UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 53

• Manufacturer Part Number: UPD78F0386GK-8EU-A
• Description: MCU 96KB FLASH 5KB RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0/Lx2r

Specifications of UPD78F0386GK-8EU-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

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3.1.1 Internal program memory space
counter (PC).
(1) Vector table area
The internal program memory space stores the program and table data. Normally, it is addressed with the program
78K0/LF2 products incorporate internal ROM (flash memory), as shown below.
The internal program memory space is divided into the following areas.
The 64-byte area 0000H to 003FH is reserved as a vector table area. The program start addresses for branch
upon reset signal input or generation of each interrupt request are stored in the vector table area.
Of the 16-bit address, the lower 8 bits are stored at even addresses and the higher 8 bits are stored at odd
addresses.
Notes1.
PD78F0372, 78F0382
PD78F0373, 78F0383
PD78F0374, 78F0384
PD78F0375, 78F0385
PD78F0376, 78F0386,
Vector Table Address
78F0376D, 78F0386D
2.
Part Number
000AH
000CH
000EH
001AH
001CH
0000H
0004H
0006H
0008H
0010H
0012H
0014H
0016H
0018H
PD78F037x only.
PD78F0374, 78F0375, 78F0376, 78F0376D, 78F0384, 78F0385, 78F0386, and 78F0386D only.
RESET input, POC, LVI, WDT
INTLVI
INTP0
INTP1
INTP2
INTP3
INTP4
INTP5
INTSRE6
INTSR6
INTST6
INTCSI10/INTST0
INTTMH1
INTTMH0
Flash memory
Structure
Interrupt Source
Table 3-2. Internal ROM Capacity
CHAPTER 3 CPU ARCHITECTURE
User’s Manual U17504EJ2V0UD
Table 3-3. Vector Table
24576
32768
49152
61440
98304
(0000H to 7FFFH (common area) + 8000H to BFFFH (bank area)
8 bits (0000H to 5FFFH)
8 bits (0000H to 7FFFH)
8 bits (0000H to BFFFH)
8 bits (0000H to EFFFH)
8 bits
Vector Table Address
0024H
0038H
003AH
Internal ROM
001EH
002AH
002CH
002EH
003EH
0020H
0022H
0026H
0028H
0034H
Note1
Note2
Note2
Capacity
INTTM50
INTTM000
INTTM010
INTAD
INTSR0
INTWTI
INTTM51
INTKR
INTWT
INTIIC0/INTDMU
INTTM001
INTTM011
BRK
Note1
Interrupt Source
Note2
Note2
Note2
4)
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