C8051T605-GSR Silicon Laboratories Inc, C8051T605-GSR Datasheet - Page 115

• Manufacturer Part Number: C8051T605-GSR
• Description: MCU 8-Bit C8051T60x 8051 CISC 2KB EPROM 1.8V/3V 14-Pin SOIC T/R
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051T605-GSR

• Package: 14SOIC
• Device Core: 8051
• Family Name: C8051T60x
• Maximum Speed: 25 MHz
• Ram Size: 256 Byte
• Program Memory Size: 2 KB
• Operating Supply Voltage: 1.8|3 V
• Data Bus Width: 8 Bit
• Program Memory Type: EPROM
• Number Of Programmable I/os: 8
• Interface Type: I2C/SMBus/UART
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

SFR Definition 22.1. XBR0: Port I/O Crossbar Register 0
SFR Address = 0xE1
Name
Reset
Bit
6:0 XSKP[6:0] Crossbar Skip Enable Bits.
Type
7
Bit
Unused
Name
R
7
0
Unused. Read = 0; Write = Don’t Care.
These bits select port pins to be skipped by the crossbar decoder. Port pins used for
analog, special functions or GPIO should be skipped by the crossbar.
0: Corresponding P0.n pin is not skipped by the crossbar.
1: Corresponding P0.n pin is skipped by the crossbar.
Note: Bits 6 and 0 on the C8051T606 are read-only with a reset value of ‘1’.
0*
6
5
0
Rev. 1.2
4
0
Function
XSKP[6:0]
C8051T600/1/2/3/4/5/6
R/W
3
0
2
0
1
0
0*
0
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