Appendix D –DIO
76
Pico
-IT
X Bo
ar
d
PIC
O
-A
PL1
in al, dx
ret
Ct_I2CReadByte Endp
;Input : CL - register index
; CH - device ID
; AL - Value to write
;Output: none
Ct_I2CWriteByte Proc Near
mov ch,06eh
xchg ah, al
mov dx, F040h + 00h ; Host Control Register
xor al, al ; Clear previous commands
out dx, al
call Delay5ms
mov dx, F040h + 04h ; Transmit Slave Address Register
mov al, ch ; Set the slave address and
out dx, al ; prepare for a WRITE command
mov dx, F040h + 05h ; Host Command Register
mov al, cl ; offset to write
out dx, al
mov dx, F040h + 06h
mov al, ah
out dx, al
mov dx, F040h + 01h ; Host Status Register
mov al, 07h ; Clear all status bits
Summary of Contents for PICO-APL1
Page 1: ...Last Updated June 21 2017 PICO APL1 PICO APL1 Single Board Computer User s Manual 1st Ed...
Page 14: ...Pico ITX Board PICO APL1 Chapter 1 Chapter 1 Product Specifications...
Page 17: ...Pico ITX Board PICO APL1 Chapter 2 Chapter 2 Hardware Information...
Page 20: ...Chapter 2 Hardware Information 7 Pico ITX Board PICO APL1 Rear I O Configuration...
Page 46: ...Chapter 2 Hardware Information 33 Pico ITX Board PICO APL1 2 4 21 Function Block...
Page 47: ...Pico ITX Board PICO APL1 Chapter 3 Chapter 3 AMI BIOS Setup...
Page 55: ...Chapter 3 AMI BIOS Setup 42 Pico ITX Board PICO APL1 3 4 3 Hardware Monitor...
Page 60: ...Chapter 3 AMI BIOS Setup 47 Pico ITX Board PICO APL1 3 4 7 Setup submenu Chipset...
Page 61: ...Chapter 3 AMI BIOS Setup 48 Pico ITX Board PICO APL1 3 4 8 North Bridge...
Page 68: ...Chapter 3 AMI BIOS Setup 55 Pico ITX Board PICO APL1 3 6 Setup submenu Exit...
Page 69: ...Pico ITX Board PICO APL1 Chapter 4 Chapter 4 Drivers Installation...
Page 72: ...Pico ITX Board PICO APL1 Appendix A Appendix A Watchdog Timer Programming...
Page 77: ...Pico ITX Board PICO APL1 Appendix B Appendix B I O Information...
Page 78: ...Appendix B I O Information 65 Pico ITX Board PICO APL1 B 1 I O Address Map...
Page 79: ...Appendix B I O Information 66 Pico ITX Board PICO APL1 B 2 Memory Address Map...
Page 80: ...Appendix B I O Information 67 Pico ITX Board PICO APL1 B 3 IRQ Mapping Chart...
Page 81: ...Pico ITX Board PICO APL1 Appendix C Appendix C Mating Connectors...
Page 85: ...Pico ITX Board PICO APL1 Appendix D Appendix D DIO...