UPD78F0555MA-FAA-AX Renesas Electronics America, UPD78F0555MA-FAA-AX Datasheet - Page 185

• Manufacturer Part Number: UPD78F0555MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0555MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
78K0/Kx2-L
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
PM4
Symbol
PM12
PM0
PM1
PM2
PM3
PM6
PM7
Note 3
Cautions 1. For 40-pin products, be sure to set bits 2 to 7 of PM0, bit 7 of PM2, bits 4 to 7 of PM3, bits 2
Notes 1. 48-pin products only
PMmn
PM27
PM17
0
1
7
1
1
1
1
1
1
Note 2, 3
2. If this pin is set as an analog input by using the ADPC1 or ADPC0 register, be sure to set it to input
3. For 40-pin products, clear it to 0.
2. For the 44-pin products, be sure to set bits 2 to 7 of PM0, bits 4 to 7 of PM3, bits 2 to 7 of
3. For the 48-pin products, be sure to set bits 3 to 7 of PM0, bits 4 to 7 of PM3, bits 3 to 7 of
Output mode (output buffer on)
Input mode (output buffer off)
PM26
mode.
to 7 of PM4, bits 3 to 7 of PM6, bits 4 to 7 of PM7, and bits 1 to 7 of PM12 to 1. Set P40, P41,
and P63 to output mode (PM40 = PM41 = PM63 = 0) by using software after release of reset.
PM4, bits 4 to 7 of PM6, bits 4 to 7 of PM7, and bits 1 to 7 of PM12 to “1”.
PM4, bits 4 to 7 of PM6, bits 6 and 7 of PM7, and bits 1 to 7 of PM12 to “1”.
PM16
6
1
1
1
1
1
1
Note 2
PM25
PM75
Figure 4-34. Format of Port Mode Register (78K0/KC2-L)
PM15
5
1
1
1
1
1
Note 2
Note 1
PM24
PM74
PM14
4
1
1
1
1
1
Note 2
Note 1
PM63
PM23
PM13
PM33
PM73
3
1
1
1
Note 2
Note 3
(m = 0 to 4, 6, 7, 12; n = 0 to 7)
Pmn pin I/O mode selection
PM02
PM12
PM22
PM42
PM32
PM62
PM72
2
1
Note 1
Note 2
Note 2
Note 1
PM41
PM11
PM21
PM01
PM31
PM61
PM71
1
1
Note 2
Note 2
Note 3
PM40
PM10
PM20
PM120
PM00
PM30
PM60
PM70
0
Note 2
Note 2
Note 3
CHAPTER 4 PORT FUNCTIONS
Address
FF2CH
FF20H
FF21H
FF22H
FF23H
FF24H
FF26H
FF27H
After reset
FFH
FFH
FFH
FFH
FFH
FFH
FFH
FFH
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
171