UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 167

• Manufacturer Part Number: UPD78F0386GK-8EU-A
• Description: MCU 96KB FLASH 5KB RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0/Lx2r

Specifications of UPD78F0386GK-8EU-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

(5) Port mode register 0 (PM0)
Caution After a reset release, be sure to set bits 2 and 3 to 0.
This register sets port 0 input/output in 1-bit units.
When using the P01/TO00/TI010 pin for timer output, set PM01 and the output latches of P01 to 0.
When using the P00/TI000 and P01/TO00/TI010 pins for timer input, set PM00 and PM01 to 1. At this time, the
output latches of P00 and P01 may be 0 or 1.
PM0 can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation sets PM0 to FFH.
Symbol
Address: FF20H
CHAPTER 6 16-BIT TIMER/EVENT COUNTERS 00 AND 01
PM0
Figure 6-14. Format of Port Mode Register 0 (PM0)
PM0n
7
1
0
1
Output mode (output buffer on)
Input mode (output buffer off)
6
1
User’s Manual U17504EJ2V0UD
After reset: FFH
P0n pin I/O mode selection (n = 0 to 3)
5
1
4
1
PM03
R/W
3
PM02
2
PM01
1
PM00
0
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