C8051F064EK Silicon Laboratories Inc, C8051F064EK Datasheet - Page 217

• Manufacturer Part Number: C8051F064EK
• Description: KIT EVAL FOR C8051F064
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F064EK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F06x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F064
• Silicon Family Name: C8051F06x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F064
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1219

Bits7-0:
Bits7-0:
Note:
R/W
R/W
Bit7
Bit7
P2MDIN.[7:0]: Port 2 Input Mode Bits.
0: Port Pin is configured in Analog Input mode. The digital input path is disabled (a read from
the Port bit will always return ‘0’). The weak pull-up on the pin is disabled.
1: Port Pin is configured in Digital Input mode. A read from the Port bit will return the logic
level at the Pin. The state of the weak pull-up is determined by the WEAKPUD bit (XBR2.7,
see Figure 18.7).
P2MDOUT.[7:0]: Port2 Output Mode Bits.
0: Port Pin output mode is configured as Open-Drain.
1: Port Pin output mode is configured as Push-Pull.
SDA, SCL, and RX0 (when UART0 is in Mode 0) and RX1 (when UART1 is in Mode 0) are
always configured as Open-Drain when they appear on Port pins.
R/W
R/W
Bit6
Bit6
Figure 18.16. P2MDOUT: Port2 Output Mode Register
Figure 18.15. P2MDIN: Port2 Input Mode Register
R/W
R/W
Bit5
Bit5
R/W
R/W
Bit4
Bit4
Rev. 1.2
R/W
R/W
Bit3
Bit3
C8051F060/1/2/3/4/5/6/7
R/W
R/W
Bit2
Bit2
R/W
R/W
Bit1
Bit1
SFR Address:
SFR Address:
SFR Page:
SFR Page:
R/W
R/W
Bit0
Bit0
0xAE
F
0xA6
F
Reset Value
Reset Value
00000000
11111111
217