C8051F124-GQR Datasheet, PDF (149/350 Pages) Silicon Laboratories – Mixed Signal ISP Flash MCU Family

C8051F120/1/2/3/4/5/6/7
C8051F130/1/2/3
Table 11.3. Special Function Registers (Continued)
SFRs are listed in alphabetical order. All undefined SFR locations are reserved.
Register
Address
SFR
Page
Description
REF0CN
0xD1
0 Voltage Reference Control
RSTSRC
SADDR0
SADEN0
SBUF0
SBUF1
SCON0
SCON1
SFRLAST
SFRNEXT
SFRPAGE
SFRPGCN
SMB0ADR
SMB0CN
SMB0CR
SMB0DAT
SMB0STA
SP
SPI0CFG
SPI0CKR
SPI0CN
SPI0DAT
SSTA0
TCON
TH0
TH1
TL0
TL1
TMOD
TMR2CF
TMR2CN
TMR2H
TMR2L
TMR3CF
TMR3CN
TMR3H
TMR3L
TMR4CF
TMR4CN
TMR4H
0xEF
0xA9
0xB9
0x99
0x99
0x98
0x98
0x86
0x85
0x84
0x96
0xC3
0xC0
0xCF
0xC2
0xC1
0x81
0x9A
0x9D
0xF8
0x9B
0x91
0x88
0x8C
0x8D
0x8A
0x8B
0x89
0xC9
0xC8
0xCD
0xCC
0xC9
0xC8
0xCD
0xCC
0xC9
0xC8
0xCD
0 Reset Source
0 UART 0 Slave Address
0 UART 0 Slave Address Mask
0 UART 0 Data Buffer
1 UART 1 Data Buffer
0 UART 0 Control
1 UART 1 Control
All Pages SFR Stack Last Page
All Pages SFR Stack Next Page
All Pages SFR Page Select
F SFR Page Control
0 SMBus Slave Address
0 SMBus Control
0 SMBus Clock Rate
0 SMBus Data
0 SMBus Status
All Pages Stack Pointer
0 SPI Configuration
0 SPI Clock Rate Control
0 SPI Control
0 SPI Data
0 UART 0 Status
0 Timer/Counter Control
0 Timer/Counter 0 High Byte
0 Timer/Counter 1 High Byte
0 Timer/Counter 0 Low Byte
0 Timer/Counter 1 Low Byte
0 Timer/Counter Mode
0 Timer/Counter 2 Configuration
0 Timer/Counter 2 Control
0 Timer/Counter 2 High Byte
0 Timer/Counter 2 Low Byte
1 Timer 3 Configuration
1 Timer 3 Control
1 Timer 3 High Byte
1 Timer 3 Low Byte
2 Timer/Counter 4 Configuration
2 Timer/Counter 4 Control
2 Timer/Counter 4 High Byte
Page No.
page 114⁵,
page 116⁶,
page 117⁷
page 182
page 298
page 298
page 298
page 305
page 296
page 304
page 143
page 143
page 142
page 142
page 269
page 266
page 267
page 268
page 269
page 151
page 280
page 282
page 281
page 282
page 297
page 313
page 316
page 316
page 315
page 316
page 314
page 324
page 324
page 324
page 323
page 324
page 324
page 324
page 323
page 324
page 324
page 324
Rev. 1.4
149