UPD78F0500AMC-CAB-AX Renesas Electronics America, UPD78F0500AMC-CAB-AX Datasheet - Page 164

• Manufacturer Part Number: UPD78F0500AMC-CAB-AX
• Description: MCU 8BIT 30SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2r

Specifications of UPD78F0500AMC-CAB-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: 23
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 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: -

78K0/Kx2
5.2.1 Port 0
Note The 78K0/KE2 products whose flash memory is less than 32 KB and 78K0/KD2 products are only provided with
Remark √: Mounted, −: Not mounted
mode register 0 (PM0). When the P00 to P06 pins are used as an input port, use of an on-chip pull-up resistor can be
specified in 1-bit units by pull-up resistor option register 0 (PU0).
R01UH0008EJ0401 Rev.4.01
Jul 15, 2010
P00/TI000
P01/TI010/TO00
P02/SO11
P03/SI11
P04/SCK11
P05/TI001/SSI11
P06/TI011/TO01
Port 0 is an I/O port with an output latch. Port 0 can be set to the input mode or output mode in 1-bit units using port
This port can also be used for timer I/O, serial interface data I/O, clock I/O, and chip select input.
Reset signal generation sets port 0 to input mode.
Figures 5-1 to 5-6 show block diagrams of port 0.
Caution To use P02/SO11 and P04/SCK11 as general-purpose ports, set serial operation mode register 11
port functions and not alternate functions.
(CSIM11) and serial clock selection register 11 (CSIC11) to the default status (00H).
78K0/KB2
√
√
−
−
−
−
−
78K0/KC2
78K0/KD2
P02
P03
√
√
−
−
−
Note
Note
whose flash
memory is
less than
Products
P02
P03
P04
P05
P06
32 KB
√
√
Note
Note
Note
Note
Note
78K0/KE2
CHAPTER 5 PORT FUNCTIONS
memory is at
whose flash
Products
48 KB
least
√
√
√
√
√
√
√
78K0/KF2
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