UPD78F1009GB-GAH-AX Renesas Electronics America, UPD78F1009GB-GAH-AX Datasheet - Page 70

• Manufacturer Part Number: UPD78F1009GB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3-L 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1009GB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
2.2.4 P30 to P33 (port 3)
interrupt request input.
port input mode register 3 (PIM3).
1-bit units, using port output mode register 3 (POM3).
Remark √: Mounted
(1) Port mode
(2) Control mode
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
P30/SO10/TxD1
P31/SI10/RxD1/
SDA10/INTP1
P32/SCK10/
SCL10/INTP2
P33
P30 to P33 function as an I/O port. These pins also function as serial interface data I/O, clock I/O, and external
Input to the P30 and P31 pins can be specified through a normal input buffer or a TTL input buffer in 1-bit units, using
Output from the P30 to P32 pins can be specified as normal CMOS output or N-ch open-drain output (V
The following operation modes can be specified in 1-bit units.
P30 to P33 function as an I/O port. P30 to P33 can be set to input or output port in 1-bit units using port mode
register 3 (PM3). Use of an on-chip pull-up resistor can be specified by pull-up resistor option register 3 (PU3).
P30 to P33 function as serial interface data I/O, clock I/O, and external interrupt request input.
(a) SI10
(b) SO10
(c) SCK10
(d) TxD1
(e) RxD1
This is a serial data input pin of serial interface CSI10.
This is a serial data output pin of serial interface CSI10.
This is a serial clock I/O pin of serial interface CSI10.
This is a serial data output pin of serial interface UART1.
This is a serial data input pin of serial interface UART1.
(
μ PD78F100y: y = 0 to 3)
40-pin
78K0R/KC3-L
√
√
√
−
CHAPTER 2 PIN FUNCTIONS (78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L)
44-pin
(
μ PD78F100y: y = 1 to 3)
78K0R/KC3-L (48-pin)
√
√
√
−
(
μ PD78F100y: y = 4 to 6)
78K0R/KD3-L
√
√
√
−
(
μ PD78F100y: y = 7 to 9)
78K0R/KE3-L
√
√
√
√
DD
tolerance) in
70