C8051F704-GM Silicon Laboratories Inc, C8051F704-GM Datasheet - Page 132

• Manufacturer Part Number: C8051F704-GM
• Description: IC 8051 MCU 15K FLASH 48-QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F70xr

Specifications of C8051F704-GM

• Program Memory Type: FLASH
• Program Memory Size: 15KB (15K x 8)
• Package / Case: 48-QFN
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Cap Sense, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 39
• Eeprom Size: 32 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F7x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 4 x 16 bit
• Operating Supply Voltage: 1.8 V to 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F700DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1635 - DEV KIT FOR C8051F700
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1610-5

C8051F70x/71x
SFR Definition 20.1. SFRPAGE: SFR Page
SFR Address = 0xA7; SFR Page = All Pages
132
SFRs are listed in alphabetical order. All undefined SFR locations are reserved
ACC
ADC0CF
ADC0CN
ADC0GTH
ADC0GTL
ADC0H
ADC0L
ADC0LTH
ADC0LTL
ADC0MX
B
CKCON
CLKSEL
CPT0CN
CPT0MD
CPT0MX
CRC0AUTO
CRC0CN
CRC0CNT
CRC0DATA
CRC0FLIP
CRC0IN
Name
Reset
7:0
Bit
Type
Bit
Register
SFRPAGE[7:0] SFR Page Bits.
Name
7
0
Address
0xBC
0xC4
0xC3
0xBE
0xBD
0xC6
0xC5
0xBB
0xBD
0x9D
0xD9
0xE0
0xE8
0xF0
0x8E
0x9B
0x9F
0x96
0x91
0x97
0x95
0x94
Represents the SFR Page the C8051 core uses when reading or modifying SFRs.
Write: Sets the SFR Page.
Read: Byte is the SFR page the C8051 core is using.
6
0
Table 20.2. Special Function Registers
All Pages Accumulator
All Pages ADC0 Control
All Pages B Register
All Pages Clock Control
Page
F
0
0
0
0
0
0
0
F
0
0
0
F
F
F
F
F
F
5
0
ADC0 Configuration
ADC0 High
ADC0 Low
AMUX0 Multiplexer Channel Select
Clock Select
Comparator0 Control
Comparator0 Mode Selection
Comparator0 MUX Selection
CRC0 Automatic Control Register
CRC0 Control
CRC0 Automatic Flash Sector Count
CRC0 Data Output
CRC0 Bit Flip
CRC Data Input
ADC0 Greater-Than Compare High
ADC0 Greater-Than Compare Low
ADC0 Less-Than Compare Word High
ADC0 Less-Than Compare Word Low
Rev. 1.0
SFRPAGE[7:0]
4
0
R/W
Description
3
0
Description
2
0
1
0
Page
105
106
263
263
217
215
216
218
217
216
0
0
59
61
62
62
60
60
63
63
66
76
77
79