PCA-6190 User’s Manual
94
.386
.DATA
MSG_1 db 0ah,0dh,"GP10-13 Output/GP14-17 Input .....$ "
MSG_2 db 0ah,0dh,"GP10-13 Input /GP14-17 Output .....$ "
MSG_3 db "Test OK! $ ",0ah,0dh
.CODE
BEGIN: MOV AX,@DATA
MOV DS,AX
MOV DX,2Eh ; Enter the Extended Function
MOV AL,87h ; Mode, Interruptible Double-Write
OUT DX,AL ;
OUT DX,AL ;
MOV AL,2Ah ; Set Configuration Regsister
MOV DX,2Eh ;
OUT DX,AL ;-Index
MOV DX,2Fh ;
IN AL,DX ;;Read CR-2A, Set Bit[7:2]=1
OR AL,0FCh ;;Write Back CR-2A
MOV DX,2Fh ;;
OUT DX,AL ;;-Data
Logic_Dev_Sel 7
mov dx,2eh ;Logic Device 7 CR-F0(GPIO 10-17)
mov al,0f0h ;
out dx,al ;-Index (F0)
mov dx,2fh ;
mov al,0f0h ; 1=GPI/0=GPO GPIO[7:4]=GPI
out dx,al ;-Data(F0) GPIO[3:0]=GPO
Print MSG_1
MTEST1 05h ;05h=0101B
Print MSG_3
AnyKey
Summary of Contents for PCA-6190
Page 16: ...PCA 6190 User s Manual xvi ...
Page 17: ...1 CHAPTER 1 General Information ...
Page 32: ...PCA 6190 User s Manual 16 ...
Page 33: ...17 Chapter2 CHAPTER 2 Connecting Peripherals ...
Page 46: ...PCA 6190 User s Manual 30 ...
Page 47: ...31 Chapter3 CHAPTER 3 Award BIOS Setup ...
Page 69: ...53 Chapter4 CHAPTER 4 Chipset Software Installation Utility ...
Page 74: ...PCA 6190 User s Manual 58 ...
Page 75: ...59 Chapter5 CHAPTER 5 VGA Setup ...
Page 79: ...63 Chapter5 3 Click Finish to complete the installation and restart the computer now or later ...
Page 80: ...PCA 6188 User s Manual 64 ...
Page 81: ...65 Chapter6 CHAPTER 6 LAN Configuration ...
Page 85: ...69 Chapter6 5 Click Finish to complete the installation ...
Page 86: ...PCA 6190 User s Manual 70 ...
Page 87: ...71 Chapter7 CHAPTER 7 USB 2 0 Configuration ...
Page 89: ...73 Chapter8 CHAPTER 8 Onboard Security Setup ...
Page 95: ...79 Chapter8 ...
Page 96: ...PCA 6190 User s Manual 80 ...
Page 97: ...81 AppendixA Appendix A Programming the Watchdog Timer ...
Page 107: ...91 AppendixB Appendix B Programming the GPIO ...
Page 112: ...PCA 6190 User s Manual 96 ...
Page 113: ...97 AppendixC Appendix C I O Pin Assignments ...
Page 130: ...PCA 6188 User s Manual 114 ...