TOOLSTICK540DC Silicon Laboratories Inc, TOOLSTICK540DC Datasheet - Page 164

• 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

C8051F54x
SFR Definition 18.17. P1MDIN: Port 1 Input Mode
SFR Address = 0xF2; SFR Page = 0x0F
SFR Definition 18.18. P1MDOUT: Port 1 Output Mode
SFR Address = 0xA5; SFR Page = 0x0F
164
Name
Reset
Name
Reset
7:0
7:0 P1MDOUT[7:0] Output Configuration Bits for P1.7–P1.0 (respectively).
Bit
Bit
Type
Type
Bit
Bit
P1MDIN[7:0]
Name
Name
7
1
7
0
Analog Configuration Bits for P1.7–P1.0 (respectively).
Port pins configured for analog mode have their weak pull-up and digital receiver
disabled. For analog mode, the pin also needs to be configured for open-drain
mode in the P1MDOUT register.
0: Corresponding P1.n pin is configured for analog mode.
1: Corresponding P1.n pin is not configured for analog mode.
These bits are ignored if the corresponding bit in register P1MDIN is logic 0.
0: Corresponding P1.n Output is open-drain.
1: Corresponding P1.n Output is push-pull.
6
1
6
0
5
1
5
0
Rev. 1.1
P1MDOUT[7:0]
4
1
4
0
P1MDIN[7:0]
R/W
R/W
Function
Function
3
1
3
0
2
1
2
0
1
1
1
0
0
1
0
0