C8051F700-GQR Silicon Laboratories Inc, C8051F700-GQR Datasheet - Page 216

• Manufacturer Part Number: C8051F700-GQR
• Description: MCU 8-Bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 64-Pin TQFP T/R
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051F700-GQR

• Package: 64TQFP
• Device Core: 8051
• Family Name: C8051F70x
• Maximum Speed: 25 MHz
• Ram Size: 512 Byte
• Program Memory Size: 15 KB
• Operating Supply Voltage: 1.8|3 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 54
• Interface Type: I2C/SMBus/SPI/UART
• On-chip Adc: 16-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 4

C8051F70x/71x
SFR Definition 29.2. CRC0IN: CRC Data Input
SFR Address = 0x94; SFR Page = F
SFR Definition 29.3. CRC0DATA: CRC Data Output
SFR Address = 0xD9; SFR Page = F
216
Name
Reset
Name
Reset
7:0
7:0 CRC0DAT[7:0] CRC0 Data Output.
Bit
Bit
Type
Type
Bit
Bit
CRC0IN[7:0]
Name
Name
7
0
7
0
CRC0 Data Input.
Each write to CRC0IN results in the written data being computed into the existing
CRC result according to the CRC algorithm described in Section 29.1
Each read or write performed on CRC0DAT targets the CRC result bits pointed to
by the CRC0 Result Pointer (CRC0PNT bits in CRC0CN).
6
0
6
0
5
0
5
0
Rev. 1.0
CRC0DAT[7:0]
4
0
4
0
CRC0IN[7:0]
R/W
R/W
Function
Function
3
0
3
0
2
0
2
0
1
0
1
0
0
0
0
0