CY82C693UB
PRELIMINARY
4
TABLE OF CONTENTS (continued)
Register 53: Non-motherboard Memory Address Mask for Event Detection Register #2
(Read/Write) - Index=53H ............................................................................................................................... 52
Register 54: Programmable I/O Trap 1 Address Range Register #1 (Read/Write) - Index=54H ................... 52
Register 55: Programmable I/O Trap 1 Address Range Register #2 (Read/Write) - Index=55H ................... 53
Register 56: Programmable I/O Trap 1 Address Range Register #3 (Read/Write) - Index=56H ................... 53
Register 57: Programmable I/O Trap 1 Address Range Register #4 (Read/Write) - Index=57H ................... 53
Register 58: Programmable I/O Trap 2 Address Range Register #1 (Read/Write) - Index=58H ................... 53
Register 59: Programmable I/O Trap 2 Address Range Register #2 (Read/Write) - Index=59H ................... 53
Register 5A: Programmable I/O Trap 2 Address Range Register #3 (Read/Write) - Index=5AH .................. 53
Register 5B: Programmable I/O Trap 2 Address Range Register #4 (Read/Write) - Index=5BH .................. 53
Register 5C: Programmable I/O Trap 1 Address Detection Control (Read/Write) - Index=5CH .................... 54
Register 5D: Programmable I/O Trap 2 Address Detection Control (Read/Write) - Index=5DH .................... 54
Register 5E: I/O Trap 1 and 2 Monitoring Control (Read/Write) - Index=5EH ................................................ 55
Register 5F: Standby and Suspend Timer Terminal Count Control Register (Read/Write) - Index=5FH ....... 55
Register 60: User Timer 1 and User Timer 2 Terminal Count Control Register (Read/Write) - Index=60H ... 56
Register 61: User Timer 3 Terminal Count Control Register (Read/Write) - Index=61H ................................ 56
Register 62: Throttle Timer Terminal Count Control Register (Read/Write) - Index=62H .............................. 57
Register 63: Power Management Control Register#1 (Read/Write) - Index=63H .......................................... 57
Register 64: Power Management Control Register#2 (Read/Write) - Index=64H .......................................... 58
Register 65: Power Management Clock Control Register (Read/Write) - Index=65H .................................... 58
Register 66: STOPCLK Control Register (Read/Write) - Index=66H ............................................................. 59
Register 67: Power Management SMI Control Register (Read/Write) - Index=67H ....................................... 59
Register 70: Power Management SMI Enable Register #1 (Read/Write) - Index=70H .................................. 60
Register 71: Power Management SMI Enable Register #2 (Read/Write) - Index=71H .................................. 60
Register 72: Power Management SMI Enable Register #3 (Read/Write) - Index=72H .................................. 61
Register 73: Power Management SMI Enable Register #4 (Read/Write) - Index=73H .................................. 61
Register 74: Power Management SMI Enable Register #5 (Read/Write) - Index=74H .................................. 62
Register 75: Power Management SMI Enable Register #6 (Read/Write) - Index=75H .................................. 62
Register 76: Power Management SMI Status Register #1 (Read/Write) - Index=76H ................................... 63
Register 77: Power Management SMI Status Register #2 (Read/Write) - Index=77H ................................... 64
Register 78: Power Management SMI Status Register #3 (Read/Write) - Index=78H ................................... 65
Register 79: Power Management Interrupt Request Status Register #1 (Read/Write) - Index=79H .............. 66
Register 7A: Power Management Interrupt Request Status Register #2 (Read/Write) - Index=7AH ............. 67
Register 7B: Power Management DMA Request Status Register (Read/Write) - Index=7BH ....................... 68
Register 7C: Reserved - Index=7CH ............................................................................................................... 69
Register 7D: Reserved - Index=7DH .............................................................................................................. 69
Register 7E: Reserved - Index=7EH .............................................................................................................. 69
Register 7F: Reserved - Index=7FH ............................................................................................................... 69
Special I/O Port Registers ..................................................................................................................... 70
Port 61: System Control Port B, NMI (Read/Write) - I/O Address=061H ......................................................... 70
Port 70: RTC/Configuration RAM Address Port, NMI (Write) - I/O Address=070H ......................................... 70
Port 92: PS/2 Reset Control (Read/Write) - I/O Address=092H ...................................................................... 70
Port B2: APM Control Port (Read/Write) - I/O Address=0B2H ........................................................................ 71
Port B3: APM Status Port (Read/Write) - I/O Address=0B3H ......................................................................... 71
CY82C693UB DMA Controller Registers .............................................................................................. 72
DMA Register 0: DMAC1 Channel 0 Current Address Register (Read/Write) - I/O Address=000H ............... 72
DMA Register 1: DMAC1 Channel 0 Current Word Count Register (Read/Write) - I/O Address=001H ......... 72
DMA Register 2: DMAC1 Channel 1 Current Address Register (Read/Write) - I/O Address=002H ............... 72
DMA Register 3: DMAC1 Channel 1 Current Word Count Register (Read/Write) - I/O Address=003H ......... 73
DMA Register 4: DMAC1 Channel 2 Current Address Register (Read/Write) - I/O Address=004H ............... 73
DMA Register 5: DMAC1 Channel 2 Current Word Count Register (Read/Write) - I/O Address=005H ......... 73
DMA Register 6: DMAC1 Channel 3 Current Address Register (Read/Write) - I/O Address=006H ............... 73
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