UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 108

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-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: 33
• Program Memory Size: 16KB (16K 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 10x10b
• 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
3.2.8 P70 to P77 (port 7)
(1) Port mode
(2) Control mode
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
P70/KR0
P71/KR1
P72/KR2
P73/KR3
P74/KR4/INTP8
P75/KR5/INTP9
P76/KR6/INTP10
P77/KR7/INTP11
P70 to P77 function as an I/O port. These pins also function as key interrupt input and external interrupt request input.
The following operation modes can be specified in 1-bit units.
P70 to P77 function as an I/O port. P70 to P77 can be set to input or output port in 1-bit units using port mode
register 7 (PM7). Use of an on-chip pull-up resistor can be specified by pull-up resistor option register 7 (PU7).
P70 to P77 function as key interrupt input, and external interrupt request input.
(a) KR0 to KR7
(b) INTP8 to INTP11
These are the key interrupt input pins.
These are the external interrupt request input pins for which the valid edge (rising edge, falling edge, or both
rising and falling edges) can be specified.
(
μ
PD78F10xx: xx = 10, 11, 12,
78K0R/KF3-L
27, 28)
√
√
√
√
√
√
√
√
CHAPTER 3 PIN FUNCTIONS (78K0R/KF3-L, 78K0R/KG3-L)
(
μ
PD78F10xx: xx = 13, 14,
78K0R/KG3-L
29, 30)
√
√
√
√
√
√
√
√
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