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Regi
ster
Summar
y
A-
8
A
m186
™CC/CH
/CU Mi
croc
o
n
trol
lers
Use
r’s
Manual
SD2CRAD
180h
FD80h
0000h
CRAD
SmartDMA Channel Pair 3 Registers
SD3CON
188h
FD88h
0000h
Res
TEPI
TBUI
TTCI
REPI
RBUI
RTCI
TXSO
RXSO
P
POLL
DSEL
!
TXST
RXST
SD3TRCAL
18Ah
FD8Ah
0000h
TRA[15–4]
Res
TRC
SD3TRAH
18Ch
FD8Ch
0000h
Res
TRA[19–16]
SD3RRCAL
18Eh
FD8Eh
0000h
RRA[15–4]
Res
RRC
SD3RRAH
190h
FD90h
0000h
Res
RRA[19–16]
SD3STAT
192h
FD92h
0000h
Res
TEP
TBU
TTC
REP
RBU
RTC
Res
SD3CBD
194h
FD94h
0000h
Res
CRBD
Res
CTBD
SD3CTAD
196h
FD96h
0000h
CTAD
SD3CRAD
198h
FD98h
0000h
CRAD
Universal Serial Bus (USB) General Configuration Registers
UISTAT1
1E0h
FDE0h
0000h
Res
D_EP_
STATINT
D_EP_
ACT
C_EP_
STATINT
C_EP_
ACT
B_EP_
STATINT
B_EP_
ACT
A_EP_
STATINT
A_EP_
ACT
OTHER_
INT
INT_EP_
ACT
CNT_EP_
NEW
CNT_EP_
ACT
UIMASK1
1E2h
FDE2h
0008h
Res
D_EP_
STATINT
D_EP_
ACT
C_EP_
STATINT
C_EP_
ACT
B_EP_
STATINT
B_EP_
ACT
A_EP_
STATINT
A_EP_
ACT
OI_UNM
INT_EP_
ACT
CNT_EP_
NEW
CNT_EP_
ACT
UISTAT2
1E4h
FDE4h
0000h
USB
_
RST
USB
_
SUS
USB
_
RES
Res
TSTMP
_
M
POS
_
UP
SOF
_
GEN
MS
_
SOF
UIMASK2
1E6h
FDE6h
0000h
USB
_
RST
USB
_
SUS
USB
_
RES
Res
TSTMP
_
M
POS
_
UP
SOF
_
GEN
MS
_
SOF
USBMFR
1E8h
FDE8h
0008h
Res
PUP
_
XCVER
SUSP
S
_
RES
S
_
POWER
DIS
_
XCVER
RWAKE
RWAKE
_
EN
RTFMCNT
1EAh
FDEAh
0000h
Res
RTFCNT
TSTMP
1ECh
FDECh
0000h
Res
TSTMP
TSTMPM
1EEh
FDEEh
0000h
Res
TSTMPM
ISCTL
1F0h
FDF0h
0000h
ESOF
_
EN
Res
BYTES
_
SAM
Res
BCNT
_
LRATE
SAM
_
CLK
_
SEL
!
FPMCNT
1F2h
FDF2h
0000h
Res
FPM_CNT
USB Control Endpoint Registers
CNTCTL
200h
FE00h
0000h
EP_EN
EP
_
NOT
_
STALLED
NOT
_
FLUSH
ACT
_
REQ
NEW
_
COMMAND
COMMAND
_
BUSY
Res
CNTSIZ
202h
FE02h
0000h
Res
RCV_PKT_SIZE
CNTDAT
206h
FE06h
00xxh
Res
D
CNTRPK
208h
FE08h
00xxh
Res
D
CNTDEF1
20Ah
FE0Ah
0000h
EP_NUM
EP_CFG
Res
EP_INT
Res
EP_ASET
EP
_
DIR
EP_TYPE
CNTDEF2
20Ch
FE0Ch
0008h
Res
FIFO_SIZE
EP_MX_PCT
Table A-1
Am186CC/CH/CU Microcontrollers Register Summary (Continued)
NAME
OFFSET
DEFAULT
LOCATION
DEFAULT
VALUE
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
NAME
OFFSET
DEFAULT
LOCATION
DEFAULT
VALUE
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
!
= See the register or bit description in the Am186™CC/CH/CU Microcontrollers Register Set Manual, order #21916, for controller-specific details.
CC
CU
CC
CU
CC
CU
Summary of Contents for Am186 CC
Page 1: ...Am186 CC CH CU Microcontrollers User s Manual Order 21914B...
Page 4: ...iv Am186 CC CH CU Microcontrollers User s Manual...
Page 18: ...Table of Contents xviii Am186 CC CH CU Microcontrollers User s Manual...
Page 24: ...Introduction xxiv Am186 CC CH CU Microcontrollers User s Manual...
Page 40: ...Architectural Overview 1 16 Am186 CC CH CU Microcontrollers User s Manual...
Page 86: ...System Overview 3 36 Am186 CC CH CU Microcontrollers User s Manual...
Page 92: ...Emulator Support 4 6 Am186 CC CH CU Microcontrollers User s Manual...
Page 112: ...DRAM Controller 6 8 Am186 CC CH CU Microcontrollers User s Manual...
Page 134: ...Interrupts 7 22 Am186 CC CH CU Microcontrollers User s Manual...
Page 186: ...Programmable I O Signals 9 8 Am186 CC CH CU Microcontrollers User s Manual...
Page 200: ...Watchdog Timer 11 6 Am186 CC CH CU Microcontrollers User s Manual...
Page 232: ...Asynchronous Serial Ports UARTs 13 24 Am186 CC CH CU Microcontrollers User s Manual...
Page 242: ...Synchronous Serial Port SSI 14 10 Am186 CC CH CU Microcontrollers User s Manual...
Page 264: ...High Level Data Link Control HDLC 15 22 Am186 CC CH CU Microcontrollers User s Manual...
Page 332: ...Universal Serial Bus USB 18 34 Am186 CC CH CU Microcontrollers User s Manual...
Page 348: ...Register Summary A 16 Am186 CC CH CU Microcontrollers User s Manual...
Page 376: ...Index Index 18 Am186 CC CH CU Microcontrollers User s Manual...