UPD78F1009GB-GAH-AX Renesas Electronics America, UPD78F1009GB-GAH-AX Datasheet - Page 874

• 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
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
(A) Internal maskable interrupt
(B) External maskable interrupt (INTPn)
Remark
IF:
IE:
ISP0:
ISP1:
MK:
PR0:
PR1:
INTPn pin input
Interrupt request flag
Interrupt enable flag
In-service priority flag 0
In-service priority flag 1
Interrupt mask flag
Priority specification flag 0
Priority specification flag 1
78K0R/KC3-L (44-pin, 48-pin), 78K0R/KD3-L, 78K0R/KE3-L:
78K0R/KF3-L, 78K0R/KG3-L:
78K0R/KC3-L (40-pin):
Interrupt
request
External interrupt edge
enable register
(EGP, EGN)
detector
Edge
Figure 18-1. Basic Configuration of Interrupt Function (1/2)
IF
MK
IF
MK
IE
Internal bus
Priority controller
PR1
Internal bus
IE
PR0
CHAPTER 18 INTERRUPT FUNCTIONS
Priority controller
PR1
n = 0 to 6
n = 0 to 7
n = 0 to 11
ISP1
PR0
Standby release
signal
address generator
ISP0
Vector table
ISP1
Standby release
signal
address generator
ISP0
Vector table
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