UPD78F0513AGB-GAF-AX Renesas Electronics America, UPD78F0513AGB-GAF-AX Datasheet - Page 353

• Manufacturer Part Number: UPD78F0513AGB-GAF-AX
• Description: MCU 8BIT 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2r

Specifications of UPD78F0513AGB-GAF-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0/Kx2
(3) Port mode registers 1 and 3 (PM1, PM3)
R01UH0008EJ0401 Rev.4.01
Jul 15, 2010
These registers set port 1 and 3 input/output in 1-bit units.
When using the P17/TO50/TI50 and P33/TO51/TI51/INTP4 pins for timer output, clear PM17 and PM33 and the
output latches of P17 and P33 to 0.
When using the P17/TO50/TI50 and P33/TO51/TI51/INTP4 pins for timer input, set PM17 and PM33 to 1. The output
latches of P17 and P33 at this time may be 0 or 1.
PM1 and PM3 can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation sets these registers to FFH.
Address: FF21H
Symbol
PM1
Address: FF23H
Symbol
PM3
PM17
PM1n
PM3n
7
0
1
7
1
0
1
After reset: FFH
After reset: FFH
Output mode (output buffer on)
Input mode (output buffer off)
Output mode (output buffer on)
Input mode (output buffer off)
PM16
6
6
1
Figure 8-10. Format of Port Mode Register 3 (PM3)
Figure 8-9. Format of Port Mode Register 1 (PM1)
PM15
5
5
1
R/W
R/W
P1n pin I/O mode selection (n = 0 to 7)
P3n pin I/O mode selection (n = 0 to 3)
PM14
CHAPTER 8 8-BIT TIMER/EVENT COUNTERS 50 AND 51
4
4
1
PM13
PM33
3
3
PM12
PM32
2
2
PM11
PM31
1
1
PM10
PM30
0
0
353