User Guide
Page 4
●4 Limited 3-Year Hardware Warranty 1. This warranty gives you specific legal rights, and you may also have other costs, excluding labor and parts, necessary to the purchaser of this warranty. 4. Adaptec, Inc. ("Adaptec") warrants to effectuate repair, replacement or refund under this product ... warranty shall not apply if the product has been damaged by delivering the product during the warranty period to an authorized Adaptec service facility or to Adaptec. 2. Warranty service is delivered at 691 South Milpitas Boulevard, Milpitas, CA 95035, (800) 959-7274. 5. The...
●4 Limited 3-Year Hardware Warranty 1. This warranty gives you specific legal rights, and you may also have other costs, excluding labor and parts, necessary to the purchaser of this warranty. 4. Adaptec, Inc. ("Adaptec") warrants to effectuate repair, replacement or refund under this product ... warranty shall not apply if the product has been damaged by delivering the product during the warranty period to an authorized Adaptec service facility or to Adaptec. 2. Warranty service is delivered at 691 South Milpitas Boulevard, Milpitas, CA 95035, (800) 959-7274. 5. The...
User Guide
Page 10
... Specification ...126 Adaptec RAID 51245 LED and I2C Connector Specification 128 Adaptec RAID 51645 LED and I2C Connector Specification 130 Adaptec RAID 52445 LED and I2C Connector Specification 132 Adaptec RAID 3085 LED Connector Specification 135 Adaptec RAID 3405 LED and I2C Connector Specification 135 Adaptec RAID 3805 LED and I2C Connector Specification 137 Adaptec RAID 31205 LED and I2C Connector Specification 139 Adaptec RAID 31605 LED and I2C Connector Specification 142 Adaptec RAID 2045 LED Connector Specification 147 Adaptec RAID...
... Specification ...126 Adaptec RAID 51245 LED and I2C Connector Specification 128 Adaptec RAID 51645 LED and I2C Connector Specification 130 Adaptec RAID 52445 LED and I2C Connector Specification 132 Adaptec RAID 3085 LED Connector Specification 135 Adaptec RAID 3405 LED and I2C Connector Specification 135 Adaptec RAID 3805 LED and I2C Connector Specification 137 Adaptec RAID 31205 LED and I2C Connector Specification 139 Adaptec RAID 31605 LED and I2C Connector Specification 142 Adaptec RAID 2045 LED Connector Specification 147 Adaptec RAID...
User Guide
Page 55
... Creating a Bootable Array ● 55 7 Review the information that is saved on the Adaptec controller (as an "array", see page 13) and on the physical disk drives. 9 Partition and format your logical drive. To exclude specific disk drives from the logical drive, specify a size for the logical drive, or to the.... The logical drive you can use them to store data. 10 Close all windows, then click Reboot to automatically create one logical drive with RAID 5 and a hot spare. You must partition and format these logical drives before you created appears as a physical disk drive on page 56....
... Creating a Bootable Array ● 55 7 Review the information that is saved on the Adaptec controller (as an "array", see page 13) and on the physical disk drives. 9 Partition and format your logical drive. To exclude specific disk drives from the logical drive, specify a size for the logical drive, or to the.... The logical drive you can use them to store data. 10 Close all windows, then click Reboot to automatically create one logical drive with RAID 5 and a hot spare. You must partition and format these logical drives before you created appears as a physical disk drive on page 56....
User Guide
Page 64
... Red Hat or SUSE Linux: 1 Insert and mount the RAID Controller Installation CD: Red Hat: mount /dev/cdrom /mnt/cdrom SUSE: mount /dev/cdrom /media/cdrom 2 Install the module RPM: rpm -Uvh mount-point/xxx/yyy.rpm where mount-point is the specific mount point on the Linux system, xxx is the driver...
... Red Hat or SUSE Linux: 1 Insert and mount the RAID Controller Installation CD: Red Hat: mount /dev/cdrom /mnt/cdrom SUSE: mount /dev/cdrom /media/cdrom 2 Install the module RPM: rpm -Uvh mount-point/xxx/yyy.rpm where mount-point is the specific mount point on the Linux system, xxx is the driver...
User Guide
Page 71
...the selected disk drives flash. Try disconnecting and reconnecting disk drives from the Adaptec RAID controller. ● Check that your Adaptec RAID controller is firmly seated and secured in the PCIe expansion slot. ● If your Adaptec RAID controller is installed in a different compatible expansion slot. (See page 44 for ... Your Storage Space on page 67.) OR SerialSelect (see Backplane Connections on . When you blink a specific disk drive or set of your Adaptec RAID controller includes an alarm, the alarm will sound when an error occurs. Monitoring Disk Drives Status You can ...
...the selected disk drives flash. Try disconnecting and reconnecting disk drives from the Adaptec RAID controller. ● Check that your Adaptec RAID controller is firmly seated and secured in the PCIe expansion slot. ● If your Adaptec RAID controller is installed in a different compatible expansion slot. (See page 44 for ... Your Storage Space on page 67.) OR SerialSelect (see Backplane Connections on . When you blink a specific disk drive or set of your Adaptec RAID controller includes an alarm, the alarm will sound when an error occurs. Monitoring Disk Drives Status You can ...
User Guide
Page 93
...management settings. ● Change the cache settings for a specific time. Creating Bootable Arrays Note: You may need to change the system BIOS to Adaptec 5-series and 2-series controllers only. (3-series controllers do not support power management.) To modify power management ...settings: 1 Select Manage Arrays from the main ACU menu. 2 Select the array, then press Ctrl+W. Note: You cannot make an array bootable while it . Appendix C: Using the Adaptec RAID...
...management settings. ● Change the cache settings for a specific time. Creating Bootable Arrays Note: You may need to change the system BIOS to Adaptec 5-series and 2-series controllers only. (3-series controllers do not support power management.) To modify power management ...settings: 1 Select Manage Arrays from the main ACU menu. 2 Select the array, then press Ctrl+W. Note: You cannot make an array bootable while it . Appendix C: Using the Adaptec RAID...
User Guide
Page 95
... A global hot spare is not assigned to delete a hot spare. Appendix C: Using the Adaptec RAID Configuration Utility ● 95 To begin initializing a disk drive, select Initialize Drives from the ...select a drive from the main ACU menu, then select Y (yes). Press Del to a specific logical drive. Press Enter to the disk drive being secure erased, then press Ctrl+Q. Secure erase ... hot spares are marked with non-classified information, you perform a secure erase on the controller (except RAID 0 logical drives). Managing Global Hot Spares A hot spare is a disk drive that ...
... A global hot spare is not assigned to delete a hot spare. Appendix C: Using the Adaptec RAID Configuration Utility ● 95 To begin initializing a disk drive, select Initialize Drives from the ...select a drive from the main ACU menu, then select Y (yes). Press Del to a specific logical drive. Press Enter to the disk drive being secure erased, then press Ctrl+Q. Secure erase ... hot spares are marked with non-classified information, you perform a secure erase on the controller (except RAID 0 logical drives). Managing Global Hot Spares A hot spare is a disk drive that ...
User Guide
Page 98
...Specific, write cache is optimized for boot device selection. Array Background Consistency Check When enabled, the controller constantly verifies a redundant array. Default is Auto. Array-based BBS Support When enabled in Adaptec Storage Manager.) When set to OLTP/ Db, performance criteria is enabled/disabled on all RAID controller models.) Alarm Control...for logical arrays. Appendix C: Using the Adaptec RAID Configuration Utility ● 98 General Controller Settings Note: Default settings are shown in Adaptec Storage Manager. Default is Medium. Default is...
...Specific, write cache is optimized for boot device selection. Array Background Consistency Check When enabled, the controller constantly verifies a redundant array. Default is Auto. Array-based BBS Support When enabled in Adaptec Storage Manager.) When set to OLTP/ Db, performance criteria is enabled/disabled on all RAID controller models.) Alarm Control...for logical arrays. Appendix C: Using the Adaptec RAID Configuration Utility ● 98 General Controller Settings Note: Default settings are shown in Adaptec Storage Manager. Default is Medium. Default is...
User Guide
Page 99
...on a disk drive. Appendix C: Using the Adaptec RAID Configuration Utility ● 99 Power Management Settings Note: When power management is set to 00:00. Note: Make sure the operating system driver supports power management. Time specific power management settings are low-level formatted at ... power management settings, daily. Default setting is set the PHY rate to No (disabled) only if the controller is for each phy on the Adaptec RAID 31205 and Adaptec RAID 31605 controllers. Set to 1.5Gb/second or 3.0Gb/second (the maximum rate). Note: This setting is connected to...
...on a disk drive. Appendix C: Using the Adaptec RAID Configuration Utility ● 99 Power Management Settings Note: When power management is set to 00:00. Note: Make sure the operating system driver supports power management. Time specific power management settings are low-level formatted at ... power management settings, daily. Default setting is set the PHY rate to No (disabled) only if the controller is for each phy on the Adaptec RAID 31205 and Adaptec RAID 31605 controllers. Set to 1.5Gb/second or 3.0Gb/second (the maximum rate). Note: This setting is connected to...
User Guide
Page 120
... Connector Specification 135 Adaptec RAID 3405 LED and I2C Connector Specification 135 Adaptec RAID 3805 LED and I2C Connector Specification 137 Adaptec RAID 31205 LED and I2C Connector Specification 139 Adaptec RAID 31605 LED and I2C Connector Specification 142 Adaptec RAID 2045 LED Connector Specification 147 Adaptec RAID 2405/2405Q LED and I2C Connector Specification 147 Adaptec RAID 2805 LED and I2C Connector Specification 148 This chapter provides a reference guide for Adaptec® RAID controllers of...
... Connector Specification 135 Adaptec RAID 3405 LED and I2C Connector Specification 135 Adaptec RAID 3805 LED and I2C Connector Specification 137 Adaptec RAID 31205 LED and I2C Connector Specification 139 Adaptec RAID 31605 LED and I2C Connector Specification 142 Adaptec RAID 2045 LED Connector Specification 147 Adaptec RAID 2405/2405Q LED and I2C Connector Specification 147 Adaptec RAID 2805 LED and I2C Connector Specification 148 This chapter provides a reference guide for Adaptec® RAID controllers of...
User Guide
Page 121
Appendix F: Controller LED and I2C Connector Quick Reference ● 121 Adaptec RAID 5085 LED Connector Specification 2249100-R ASR-5085/512MB RoHS SGL ● Adaptec RAID 5085 Activity LED Header Connector: Molex 10-89-7162 or equivalent ● Activity LED Header Mating Cable Connector: Molex 22-55-2161 ... LED Anode LED Cathode LED Anode LED Cathode 22-55-2161 Pin Number 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 ● Adaptec RAID 5085 Aggregate Activity LED Board Connector: Molex 22-28-4023 or equivalent ● Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent J1...
Appendix F: Controller LED and I2C Connector Quick Reference ● 121 Adaptec RAID 5085 LED Connector Specification 2249100-R ASR-5085/512MB RoHS SGL ● Adaptec RAID 5085 Activity LED Header Connector: Molex 10-89-7162 or equivalent ● Activity LED Header Mating Cable Connector: Molex 22-55-2161 ... LED Anode LED Cathode LED Anode LED Cathode 22-55-2161 Pin Number 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 ● Adaptec RAID 5085 Aggregate Activity LED Board Connector: Molex 22-28-4023 or equivalent ● Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent J1...
User Guide
Page 123
Appendix F: Controller LED and I2C Connector Quick Reference ● 123 Adaptec RAID 5405/5405Z LED and I2C Connector Specification 2258100-R 2258100JA-R 2258200-R 2266800-R ASR-5405 RoHS KIT ASR-5405/JA RoHS KIT ASR-5405 RoHS Single ASR-5405Z RoHS Single ● Adaptec RAID 5405/5405Z Activity LED Header ...Connector: Molex 50-57-9002 or equivalent J1: J1 Pin Number Signal 2 ACTIVITY 1 +3.3V Description LED Cathode LED Anode ● Adaptec RAID 5405/5405Z External Alarm Connector: Molex 22-28-4023 or equivalent ● Alarm Mating Cable Connector: Molex 50-57-9002 or equivalent...
Appendix F: Controller LED and I2C Connector Quick Reference ● 123 Adaptec RAID 5405/5405Z LED and I2C Connector Specification 2258100-R 2258100JA-R 2258200-R 2266800-R ASR-5405 RoHS KIT ASR-5405/JA RoHS KIT ASR-5405 RoHS Single ASR-5405Z RoHS Single ● Adaptec RAID 5405/5405Z Activity LED Header ...Connector: Molex 50-57-9002 or equivalent J1: J1 Pin Number Signal 2 ACTIVITY 1 +3.3V Description LED Cathode LED Anode ● Adaptec RAID 5405/5405Z External Alarm Connector: Molex 22-28-4023 or equivalent ● Alarm Mating Cable Connector: Molex 50-57-9002 or equivalent...
User Guide
Page 124
... 1 Description LED Anode LED Cathode LED Anode LED Cathode 22-55-2161 Pin Number 2 1 4 3 For Adaptec RAID 5445Z, header J2 is a 16-pin connector (pins 1-16). Appendix F: Controller LED and I2C Connector Quick Reference ● 124 ● I2C Mating Cable Connector: Molex 22-43-3030 or...Cathode 22-55-2161 Pin Number 2 1 4 3 6 5 8 7 Adaptec RAID 5445/5445Z LED and I2C Connector Specification 2228800-R 2244900-R 2267000-R ASR-5445 RoHS Kit ASR-5445/512MB RoHS SGL ASR-5445Z RoHS Single ● Adaptec RAID 5445/5445Z Activity LED Header Connector: Molex 10-89-7162 or equivalent ●...
... 1 Description LED Anode LED Cathode LED Anode LED Cathode 22-55-2161 Pin Number 2 1 4 3 For Adaptec RAID 5445Z, header J2 is a 16-pin connector (pins 1-16). Appendix F: Controller LED and I2C Connector Quick Reference ● 124 ● I2C Mating Cable Connector: Molex 22-43-3030 or...Cathode 22-55-2161 Pin Number 2 1 4 3 6 5 8 7 Adaptec RAID 5445/5445Z LED and I2C Connector Specification 2228800-R 2244900-R 2267000-R ASR-5445 RoHS Kit ASR-5445/512MB RoHS SGL ASR-5445Z RoHS Single ● Adaptec RAID 5445/5445Z Activity LED Header Connector: Molex 10-89-7162 or equivalent ●...
User Guide
Page 126
Appendix F: Controller LED and I2C Connector Quick Reference ● 126 J14 (Adaptec RAID 5445 only): J14 Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Signal +3.3V STATUS CN0, LANE 0 +3.3V STATUS CN0, LANE 1 +3.3V STATUS CN0, LANE 2 +3.... Cathode LED Anode LED Cathode LED Anode LED Cathode 22-55-2161 Pin Number 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 Adaptec RAID 5805/5805Q/5805Z/5805ZQ LED and I2C Connector Specification 2244100-R 2244100JA-R 2244300-R 2266900-R 2268500-R 2268600-R ASR-5805 RoHS KIT ASR-5805/JA RoHS KIT ASR-5805/512MB RoHS Single ASR...
Appendix F: Controller LED and I2C Connector Quick Reference ● 126 J14 (Adaptec RAID 5445 only): J14 Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Signal +3.3V STATUS CN0, LANE 0 +3.3V STATUS CN0, LANE 1 +3.3V STATUS CN0, LANE 2 +3.... Cathode LED Anode LED Cathode LED Anode LED Cathode 22-55-2161 Pin Number 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 Adaptec RAID 5805/5805Q/5805Z/5805ZQ LED and I2C Connector Specification 2244100-R 2244100JA-R 2244300-R 2266900-R 2268500-R 2268600-R ASR-5805 RoHS KIT ASR-5805/JA RoHS KIT ASR-5805/512MB RoHS Single ASR...
User Guide
Page 128
Appendix F: Controller LED and I2C Connector Quick Reference ● 128 ● I2C Mating Cable Connector: Molex 22-43-3030 or equivalent J5: J5 Pin Number 3 2 1 Signal I2C Clock Ground I2C Data ● Adaptec RAID 5805/5805Q Status LED Board Connector: Molex 10-89-7162 or equivalent ● ...55-2161 Pin Number 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 Adaptec RAID 51245 LED and I2C Connector Specification 2258400-R 2258300-R ASR-51245 RoHS Kit ASR-51245 RoHS Single ● Adaptec RAID 51245 Activity LED Header Connector for CN0/CN1: Molex 10-89-7162 or equivalent ● Activity LED...
Appendix F: Controller LED and I2C Connector Quick Reference ● 128 ● I2C Mating Cable Connector: Molex 22-43-3030 or equivalent J5: J5 Pin Number 3 2 1 Signal I2C Clock Ground I2C Data ● Adaptec RAID 5805/5805Q Status LED Board Connector: Molex 10-89-7162 or equivalent ● ...55-2161 Pin Number 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 Adaptec RAID 51245 LED and I2C Connector Specification 2258400-R 2258300-R ASR-51245 RoHS Kit ASR-51245 RoHS Single ● Adaptec RAID 51245 Activity LED Header Connector for CN0/CN1: Molex 10-89-7162 or equivalent ● Activity LED...
User Guide
Page 130
...Controller LED and I2C Connector Quick Reference ● 130 ● Adaptec RAID 51245 Aggregate Activity LED Board Connector: Molex 22-28-4023 or equivalent ● Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent J10: J10 Pin Number 2 1 Signal ACTIVITY +3.3V Description LED Cathode LED Anode ● Adaptec RAID...J2x Pin Number 3 2 1 Signal I2C Clock Ground I2C Data Adaptec RAID 51645 LED and I2C Connector Specification 2258500-R 2258600-R ASR-51645 RoHS Kit ASR-51645 RoHS Single ● Adaptec RAID 51645 Activity LED Header Connector for CN0/CN1: Molex 10-89-...
...Controller LED and I2C Connector Quick Reference ● 130 ● Adaptec RAID 51245 Aggregate Activity LED Board Connector: Molex 22-28-4023 or equivalent ● Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent J10: J10 Pin Number 2 1 Signal ACTIVITY +3.3V Description LED Cathode LED Anode ● Adaptec RAID...J2x Pin Number 3 2 1 Signal I2C Clock Ground I2C Data Adaptec RAID 51645 LED and I2C Connector Specification 2258500-R 2258600-R ASR-51645 RoHS Kit ASR-51645 RoHS Single ● Adaptec RAID 51645 Activity LED Header Connector for CN0/CN1: Molex 10-89-...
User Guide
Page 132
Appendix F: Controller LED and I2C Connector Quick Reference ● 132 J10: J10 Pin Number 2 1 Signal ACTIVITY +3.3V Description LED Cathode LED Anode ● Adaptec RAID 51645 External Alarm Connector: Molex 22-28-4023 or equivalent ● Alarm Mating Cable Connector: Molex 50-57-9002 or ...J28, J29, J30: J2x Pin Number 3 2 1 Signal I2C Clock Ground I2C Data Adaptec RAID 52445 LED and I2C Connector Specification 2258800-R 2258700-R ASR-52445 RoHS Kit ASR-52445 RoHS Single ● Adaptec RAID 52445 Activity LED Header Connector for CN0/CN1: Molex 10-89-7162 or equivalent ● ...
Appendix F: Controller LED and I2C Connector Quick Reference ● 132 J10: J10 Pin Number 2 1 Signal ACTIVITY +3.3V Description LED Cathode LED Anode ● Adaptec RAID 51645 External Alarm Connector: Molex 22-28-4023 or equivalent ● Alarm Mating Cable Connector: Molex 50-57-9002 or ...J28, J29, J30: J2x Pin Number 3 2 1 Signal I2C Clock Ground I2C Data Adaptec RAID 52445 LED and I2C Connector Specification 2258800-R 2258700-R ASR-52445 RoHS Kit ASR-52445 RoHS Single ● Adaptec RAID 52445 Activity LED Header Connector for CN0/CN1: Molex 10-89-7162 or equivalent ● ...
User Guide
Page 135
Appendix F: Controller LED and I2C Connector Quick Reference ● 135 Adaptec RAID 3085 LED Connector Specification 2251600-R 2251600JA-R 2252200-R 2252300-R ASR-3085 RoHS Kit ASR-3085/JA RoHS Kit ASR-3085 RoHS Single ASR-3085/256MB RoHS Single ● Adaptec RAID 3085 LED Board Connector: Molex ...2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 Adaptec RAID 3405 LED and I2C Connector Specification 2251800-R 2251800JA-R 2251900-R ASR-3405 RoHS KIT ASR-3405/JA RoHS KIT ASR-3405 RoHS Single ● Adaptec RAID 3405 LED Board Connector: Molex 10-89-7162 2.54mm 2x8 Header or equivalent. ● ...
Appendix F: Controller LED and I2C Connector Quick Reference ● 135 Adaptec RAID 3085 LED Connector Specification 2251600-R 2251600JA-R 2252200-R 2252300-R ASR-3085 RoHS Kit ASR-3085/JA RoHS Kit ASR-3085 RoHS Single ASR-3085/256MB RoHS Single ● Adaptec RAID 3085 LED Board Connector: Molex ...2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 Adaptec RAID 3405 LED and I2C Connector Specification 2251800-R 2251800JA-R 2251900-R ASR-3405 RoHS KIT ASR-3405/JA RoHS KIT ASR-3405 RoHS Single ● Adaptec RAID 3405 LED Board Connector: Molex 10-89-7162 2.54mm 2x8 Header or equivalent. ● ...
User Guide
Page 137
Backplane Type Adaptec RAID 3805 LED and I2C Connector Specification 2252100-R 2252100JA-R 2252200-R 2252300-R ASR-3805 RoHS Kit ASR-3805/JA RoHS Kit ASR-3805 RoHS Single ASR-3805/256MB RoHS Single ● Adaptec RAID 3805 LED Board Connector: Molex 10-89-7162 2.54mm 2x8 Header or... 2.54mm 1x2 RA Header or equivalent ● LED Mating Cable Connector: Molex 50-57-9002 or equivalent Controller Type SB7 - Controller Type SB7 - Appendix F: Controller LED and I2C Connector Quick Reference ● 137 Pin Number B11 A8 Signal CONTROLLER_TYPEB_BUF BACKPLANE_TYPEB I2C Description SB6 ...
Backplane Type Adaptec RAID 3805 LED and I2C Connector Specification 2252100-R 2252100JA-R 2252200-R 2252300-R ASR-3805 RoHS Kit ASR-3805/JA RoHS Kit ASR-3805 RoHS Single ASR-3805/256MB RoHS Single ● Adaptec RAID 3805 LED Board Connector: Molex 10-89-7162 2.54mm 2x8 Header or... 2.54mm 1x2 RA Header or equivalent ● LED Mating Cable Connector: Molex 50-57-9002 or equivalent Controller Type SB7 - Controller Type SB7 - Appendix F: Controller LED and I2C Connector Quick Reference ● 137 Pin Number B11 A8 Signal CONTROLLER_TYPEB_BUF BACKPLANE_TYPEB I2C Description SB6 ...
User Guide
Page 139
... SB4 - Controller Type SB7 - Controller Type SB7 - Ground SB3 - Controller Type SB7 - SLoad SB2 - Ground SB3 - Backplane Type Adaptec RAID 31205 LED and I2C Connector Specification 2252500-R 2252400-R ASR-31205 RoHS Single ASR-31205 RoHS Kit ● Adaptec RAID 31205 LED Board... 12 11 14 13 Backplane Address SB6 - SDataOut SB5 - Ground SB4 - Backplane Type SGPIO Description SB0 - Appendix F: Controller LED and I2C Connector Quick Reference ● 139 Pin Number A10 A11 B11 A8 Signal SB4_CONA SB5_CONA CONTROLLER_TYPEA_BUF BACKPLANE_TYPEA I2C Description SB4 ...
... SB4 - Controller Type SB7 - Controller Type SB7 - Ground SB3 - Controller Type SB7 - SLoad SB2 - Ground SB3 - Backplane Type Adaptec RAID 31205 LED and I2C Connector Specification 2252500-R 2252400-R ASR-31205 RoHS Single ASR-31205 RoHS Kit ● Adaptec RAID 31205 LED Board... 12 11 14 13 Backplane Address SB6 - SDataOut SB5 - Ground SB4 - Backplane Type SGPIO Description SB0 - Appendix F: Controller LED and I2C Connector Quick Reference ● 139 Pin Number A10 A11 B11 A8 Signal SB4_CONA SB5_CONA CONTROLLER_TYPEA_BUF BACKPLANE_TYPEA I2C Description SB4 ...