Manual
Page 31
Serial I /O port on the game link port and it stays high when not used. Serial I/O The serial I /O 2.11. There are shifted out at the completion of 8192Hz (122 microseconds) per bit. mined by whether the clock source is enabled, this interrupt occurs 122*8 microseconds later. During a transfer it drives the clock pin on the Gameboy... is a very simple setup and is present. If external clock is selected and serial interrupt is enabled, an interrupt will wait forever if no start or stop bits...
Serial I /O port on the game link port and it stays high when not used. Serial I/O The serial I /O 2.11. There are shifted out at the completion of 8192Hz (122 microseconds) per bit. mined by whether the clock source is enabled, this interrupt occurs 122*8 microseconds later. During a transfer it drives the clock pin on the Gameboy... is a very simple setup and is present. If external clock is selected and serial interrupt is enabled, an interrupt will wait forever if no start or stop bits...
Manual
Page 32
2.11. Serial I/O Game BoyTM CPU Manual allows a certain amount of the output line until another transfer... of synchronization with internal clock is performed and no external GameBoy is generated, the IF flag will be set , the following code causes $75 to be shifted out the serial port and a byte to the starting address of $FF...: ld a,$75 ld ($FF01),a ld a,$81 ld ($FF02),a 2.12. It is set . 2. If a serial transfer with each serial port. Page 32 V 1.01 Reset the IME flag and prevent all interrupts. The following 3 steps are performed. 3. Interrupt Procedure The IME (interrupt...
2.11. Serial I/O Game BoyTM CPU Manual allows a certain amount of the output line until another transfer... of synchronization with internal clock is performed and no external GameBoy is generated, the IF flag will be set , the following code causes $75 to be shifted out the serial port and a byte to the starting address of $FF...: ld a,$75 ld ($FF01),a ld a,$81 ld ($FF02),a 2.12. It is set . 2. If a serial transfer with each serial port. Page 32 V 1.01 Reset the IME flag and prevent all interrupts. The following 3 steps are performed. 3. Interrupt Procedure The IME (interrupt...