TOOLSTICK540DC Silicon Laboratories Inc, TOOLSTICK540DC Datasheet - Page 169

• Manufacturer Part Number: TOOLSTICK540DC
• Description: DAUGHTER CARD TOOLSTICK F540
• Manufacturer: Silicon Laboratories Inc
• Series: ToolStickr
• Type: MCUr

Specifications of TOOLSTICK540DC

• Contents: Daughter Card
• Processor To Be Evaluated: C8051F54x
• Processor Series: C8051F54x
• Interface Type: USB
• Operating Supply Voltage: 2.7 V to 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F54x
• For Use With: 336-1345 - TOOLSTICK BASE ADAPTER336-1182 - ADAPTER USB DEBUG FOR C8051FXXX
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1717

SFR Definition 18.27. P3SKIP: Port 3Skip
SFR Address = 0xD7; SFR Page = 0x0F
Note: Port P3.0 is only available on the 32-pin packages.
Name
Reset
Bit
7:1
Type
0
Bit
P3SKIP[0]
Unused
Name
R
7
0
Read = 0000000b; Write = Don’t Care.
Port 3 Crossbar Skip Enable Bits.
These bits select Port 3 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 P3.n pin is not skipped by the Crossbar.
1: Corresponding P3.n pin is skipped by the Crossbar.
R
6
0
R
5
0
Rev. 1.1
R
4
0
Function
R
3
0
R
2
0
C8051F54x
R
1
0
P3SKIP[0]
R/W
0
0
169