AMD Am186 CC User Manual page 342

Table A-1 Am186CC/CH/CU Microcontrollers Register Summary (Continued)
DEFAULT DEFAULT
15
NAME OFFSET
LOCATION VALUE
CC CU
USB Data C Endpoint Registers
CEPCTL 240h FE40h 0000h EP
CEPSIZ 242h FE42h 0000h
CEPBUFS 244h FE44h 0000h
CEPDAT 246h FE46h 00xxh
CRCVPK 248h FE48h 00xxh
CEPDEF1 24Ah FE4Ah 4006h
CEPDEF2 24Ch FE4Ch 0C08h
CEPDEF3 24Eh FE4Eh 0018h
CC CU
USB Data D Endpoint Registers
DEPCTL 250h FE50h 0000h
EP
DEPSIZ 252h FE52h 0000h
DEPBUFS 254h FE54h 0000h
DEPDAT 256h FE56h 00xxh
DRCVPK 258h FE58h 00xxh
DEPDEF1 25Ah FE5Ah 5006h
DEPDEF2 25Ch FE5Ch 0C08h
DEPDEF3 25Eh FE5Eh 0018h
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
EP NOT NOT
_ _ _
EN ACT REQ STAT INT
_ _ _
STALLED FLUSH
Res
Res
Res
Res
EP_NUM EP_CFG
Res FIFO_SIZE
AUTO_ ISO_MS_ FULL_PKT_
Res
RATE_EN IMSK IMSK
EP NOT NOT
_ _ _
EN ACT REQ STAT INT
_ _ _
STALLED FLUSH
Res
Res
Res
Res
EP_NUM EP_CFG
Res FIFO_SIZE
AUTO_ ISO_MS_ FULL_PKT_
Res
RATE_EN IMSK IMSK
14 13 12 11
10 9 8 7
NOT
_
NOT
_
Res LAST Res
_
ZERO START
BYTE
Res EP_INT
SHRT PKT BUF_ERR_ OTH_ERR_
_ _
MODE
IMSK IMSK IMSK
NOT
_
NOT
_
Res LAST Res
_
ZERO START
BYTE
Res EP_INT
SHRT PKT BUF_ERR_ OTH_ERR_
_ _
MODE
IMSK IMSK IMSK
10 9 8 7
6 5 4 3 2
ISO ISO FULL SHORT
_ _ _
ISO MS
_
STOP PKT PKT
RPS
BUF_STAT
D
D
Res EP_ASET EP_DIR
EP_MX_PCT
ISO_MS_ FULL_PKT_ SHRT PKT
_
SMSK SMSK SMSK
ISO ISO FULL SHORT
_ _ _
ISO MS
_
STOP PKT PKT
RPS
BUF_STAT
D
D
Res EP_ASET EP_DIR
EP_MX_PCT
ISO_MS_ FULL_PKT_ SHRT PKT
_
SMSK SMSK SMSK
6 5 4 3 2
1 0
OTHER
_ _
BUF ERR
_
ERR
EP_TYPE
BUF_ERR_ OTH_ERR_
_
SMSK SMSK
OTHER
_ _
BUF ERR
_
ERR
EP_TYPE
BUF_ERR_ OTH_ERR_
_
SMSK SMSK
1 0