UPD78F0551MA-FAA-AX Renesas Electronics America, UPD78F0551MA-FAA-AX Datasheet - Page 608

• Manufacturer Part Number: UPD78F0551MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0551MA-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: 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: -

<R>
<R>
78K0/Kx2-L
(A) Internal maskable interrupt
(B) External maskable interrupt (INTPn)
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
Remark n = 0, 1:
IF:
IE:
ISP:
MK:
PR:
Interrupt
request
Interrupt request flag
Interrupt enable flag
In-service priority flag
Interrupt mask flag
Priority specification flag
n = 0 to 3:
n = 0, 2 to 5:
n = 0 to 5, 10, 11:
n = 0 to 5, 9 to 11:
n = 0 to 5, 8 to 11:
n = 0 to 11:
Interrupt
request
External interrupt edge
enable register
(EGPCTL0, EGNCTL0,
EGPCTL1, EGNCTL1)
Edge
detector
Figure 17-1. Basic Configuration of Interrupt Function (1/2)
78K0/KY2-L
25-pin products of 78K0/KA2-L
78K0/KB2-L
40-pin products of 78K0/KC2-L
44-pin products of 78K0/KC2-L
48-pin products of 78K0/KC2-L
IF
20-pin products of 78K0/KA2-L
MK
IF
Internal bus
MK
Internal bus
IE
Priority controller
IE
PR
Priority controller
CHAPTER 17 INTERRUPT FUNCTIONS
PR
ISP
ISP
Vector table
address generator
Vector table
address generator
Standby release signal
Standby release signal
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