
Register Bit Index
B-2
82801AA and 82801AB Datasheet
COMB Decode Range 9-12
COMB_LPC_EN 9-15
Configure Flag (CF) 11-8
Connect Status Change 11-14
COPR_ERR_EN 9-10
COPROC_ERR 9-46
Count Register Status 9-27
Countdown Type Status 9-28
Counter 0 Select 9-27
Counter 1 Select 9-27
Counter 2 Select 9-27
Counter Latch Command 9-27
Counter Mode Selection 9-26
Counter OUT Pin State 9-27
Counter Port 9-29
Counter Select 9-26
Counter Selection 9-27
CPUSLP_EN
9-48
Current Connect Status 11-14
Current Equals Last Valid (CELV)
13-11, 14-10
D
D0_TRP_STS 9-63
D1_TRP_STS 9-63
D10_TRP_STS 9-62
D11_TRP_STS 9-62
D12_TRP_STS 9-62
D13_TRP_STS 9-62, 9-64
D2_TRP_STS 9-63
D3_TRP_STS 9-63
D6_TRP_STS 9-62
D7_TRP_STS 9-62
D8_TRP_STS 9-62
D9_TRP_STS 9-62
DATA 12-8
Data Mode (DM) 9-43
Data Parity Error Detected 8-7
Data Parity Error Detected (DPD) 8-3
DATA0/COUNT 12-7
DATA1 12-7
Date Alarm 9-44
Daylight Savings Enable (DSE) 9-44
DCB_EN 9-11
Delivery Mode 9-39
Delivery Status 9-39
Destination 9-38
Destination Mode 9-39
Detected Parity Error (DPE) 8-3
DEV_ERR 12-5
DEV_STS 9-3
Device ID Value 9-2, 11-2, 13-2, 14-2
Device ID value 12-1
Device Identification Number 8-2
DEVMON_STS 9-61
DEVn_TMR_STS 9-62
DEVSEL# Timing Status (DEVT)
10-2, 11-3, 12-2, 13-3
DEVT (DEVSEL# Timing Status) 14-3
DMA Channel Group Enable 9-22
DMA Channel Select 9-23, 9-24
DMA Controller Halted (DCH) 13-11,
14-10
DMA Group Arbitration Priority 9-22
DMA Transfer Mode 9-23
DMA Transfer Type 9-24
DPE 9-3
DPED 9-3
Drive 0 DMA Capable 10-9
Drive 0 DMA Timing Enable (DTE0)
10-5
Drive 0 Fast Timing Bank (TIME0)
10-5
Drive 0 IORDY Sample Point Enable
(IE0) 10-5
Drive 0 Prefetch/Posting Enable
(PPE0) 10-5
Drive 1 DMA Capable 10-9
Drive 1 DMA Timing Enable (DTE1)
10-5
Drive 1 Fast Timing Bank (TIME1)
10-5
Drive 1 IORDY Sample Point Enable
(IE1) 10-5
Drive 1 Prefetch/Posting Enable
(PPE1) 10-5