AMD Am186 CC User Manual page 340

Table A-1 Am186CC/CH/CU Microcontrollers Register Summary (Continued)
DEFAULT DEFAULT
15
NAME OFFSET
LOCATION VALUE
SD2CRAD 180h FD80h 0000h
SmartDMA Channel Pair 3 Registers
SD3CON 188h FD88h 0000h
SD3TRCAL 18Ah FD8Ah 0000h
SD3TRAH 18Ch FD8Ch 0000h
SD3RRCAL 18Eh FD8Eh 0000h
SD3RRAH 190h FD90h 0000h
SD3STAT 192h FD92h 0000h
SD3CBD 194h FD94h 0000h Res
SD3CTAD 196h FD96h 0000h
SD3CRAD 198h FD98h 0000h
Universal Serial Bus (USB) General Configuration Registers
UISTAT1 1E0h FDE0h 0000h
UIMASK1 1E2h FDE2h 0008h
UISTAT2 1E4h FDE4h 0000h
USB
UIMASK2 1E6h FDE6h 0000h
USB
USBMFR 1E8h FDE8h 0008h
RTFMCNT 1EAh FDEAh 0000h
TSTMP 1ECh FDECh 0000h
TSTMPM 1EEh FDEEh 0000h
ISCTL 1F0h FDF0h 0000h ESOF
FPMCNT 1F2h FDF2h 0000h
USB Control Endpoint Registers
CNTCTL 200h FE00h 0000h EP_EN
CNTSIZ 202h FE02h 0000h
CNTDAT 206h FE06h 00xxh
CNTRPK 208h FE08h 00xxh
CNTDEF1 20Ah FE0Ah 0000h
CNTDEF2 20Ch FE0Ch 0008h
DEFAULT DEFAULT
15
NAME OFFSET
LOCATION VALUE
! = See the register or bit description in the Am186™CC/CH/CU Microcontrollers Register Set Manual, order #21916, for controller-specific details.
14 13 12 11
CC CU
Res TEPI TBUI TTCI
Res
TEP TBU TTC
CRBD
CC CU
D_EP_
Res
STATINT
D_EP_
Res
STATINT
RST USB SUS USB RES
_ _ _
RST USB SUS USB RES
_ _ _
Res
Res
Res
Res
EN Res
_
Res
CC CU
EP NOT NOT
NEW
_ _ _ _
ACT REQ
_
STALLED FLUSH COMMAND
Res
Res
EP_NUM EP_CFG
Res FIFO_SIZE
14 13 12 11
10 9 8 7
CRAD
REPI RBUI RTCI TXSO RXSO
TRA[15–4]
Res
RRA[15–4]
Res
REP RBU RTC
Res
CTAD
CRAD
D_EP_ C_EP_ C_EP_ B_EP_ B_EP_
ACT STATINT ACT STATINT ACT
D_EP_ C_EP_ C_EP_ B_EP_ B_EP_
ACT STATINT ACT STATINT ACT
Res
Res
PUP
RTFCNT
BYTES SAM Res
_
FPM_CNT
COMMAND
_
BUSY
Res
Res Res
EP_INT
10 9 8 7
6 5 4 3 2
P POLL DSEL !
Res
TRA[19–16]
Res
RRA[19–16]
Res
CTBD
A_EP_ A_EP_ OTHER_ INT_EP_
STATINT ACT INT ACT
A_EP_ A_EP_ INT_EP_
OI_UNM
STATINT ACT ACT
TSTMP M POS UP
_ _
TSTMP M POS UP
_ _
XCVER SUSP S RES S POWER DIS XCVER
_ _ _ _
TSTMP
TSTMPM
BCNT LRATE
_
Res
RCV_PKT_SIZE
D
D
EP_ASET EP DIR
_
EP_MX_PCT
6 5 4 3 2
1 0
TXST RXST
TRC
RRC
CNT_EP_ CNT_EP_
NEW ACT
CNT_EP_ CNT_EP_
NEW ACT
SOF GEN MS SOF
_ _
SOF GEN MS SOF
_ _
RWAKE RWAKE EN
_
SAM CLK SEL !
_ _
EP_TYPE
1 0