PIC14000-04/SS Microchip Technology, PIC14000-04/SS Datasheet - Page 34

• Manufacturer Part Number: PIC14000-04/SS
• Description: IC MCU OTP 4KX14 A/D 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 14r

Specifications of PIC14000-04/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C
• Peripherals: POR, Temp Sensor, WDT
• Number Of I /o: 20
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 6 V
• Data Converters: Slope A/D
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP
• Processor Series: PIC14000
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 192 B
• Interface Type: SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1
• Operating Supply Voltage: 2.7 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• On-chip Adc: 14 bit
• For Use With: 309-1025 - ADAPTER 28-SSOP TO 28-DIPXLT28SS-1 - SOCKET TRANSITION ICE 28SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC14000
FIGURE 5-12: TRISD REGISTER
DS40122B-page 34
B7
B6
B5
B4
B3
B2
B1
B0
88h
TRISD
Read/Write
POR value FFh
Bit
TRISD7
TRISD6
TRISD5
TRISD4
TRISD3
TRISD2
TRISD1
TRISD0
Name
TRISD7
Bit 7
R/W
Control direction on pin RD7/AN7:
0 = pin is an output
1 = pin is an input
Control direction on pin RD6/AN6:
0 = pin is an output
1 = pin is an input
Control direction on pin RD5/AN5:
0 = pin is an output
1 = pin is an input
Control direction on pin RD4/AN4:
0 = pin is an output
1 = pin is an input
Control direction on pin RD3/REFB (has no effect if the CMBOE bit is set):
0 = pin is an output
1 = pin is an input
Control direction on pin RD2/CMPB (has no effect if the CMBOE bit is set):
0 = pin is an output
1 = pin is an input
Control direction on pin RD1/SDAB:
0 = pin is an output
1 = pin is an input
Control direction on pin RD0/SCLB:
0 = pin is an output
1 = pin is an input
1
Function
TRISD6
Bit 6
R/W
1
TRISD5
Bit 5
R/W
1
Preliminary
TRISD4
Bit 4
R/W
1
TRISD3
Bit 3
R/W
1
TRISD2
Bit 2
R/W
1
1996 Microchip Technology Inc.
TRISD1
Bit 1
R/W
1
TRISD0
Bit 0
R/W
1