UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 59

• Manufacturer Part Number: UPD78F0537DGA(T)-9EV-A
• Description: 8BIT MCU, 128K FLASH, 7KB RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F0537DGA(T)-9EV-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

(2) CALLT instruction table area
(3) Option byte area
(4) CALLF instruction entry area
(5) On-chip debug security ID setting area ( PD78F0537D only)
Note Available only in the PD78F0534, 78F0535, 78F0536, 78F0537, and 78F0537D.
The 64-byte area 0040H to 007FH can store the subroutine entry address of a 1-byte call instruction (CALLT).
A 5-byte area of 0080H to 0084H and 1080H to 1084H can be used as an option byte area. Set the option byte
at 0080H to 0084H when the boot swap is not used, and at 0080H to 0084H and 1080H to 1084H when the boot
swap is used. For details, see CHAPTER 25 OPTION BYTE.
The area 0800H to 0FFFH can perform a direct subroutine call with a 2-byte call instruction (CALLF).
A 10-byte area of 0085H to 008EH and 1085H to 108EH can be used as an on-chip debug security ID setting
area. Set the on-chip debug security ID of 10 bytes at 0085H to 008EH when the boot swap is not used and at
0085H to 008EH and 1085H to 108EH when the boot swap is used. For details, see CHAPTER 27 ON-CHIP
DEBUG FUNCTION ( PD78F0537D ONLY).
Vector Table Address
000AH
000CH
000EH
001AH
001CH
001EH
0000H
0004H
0006H
0008H
0010H
0012H
0014H
0016H
0018H
RESET input, POC, LVI, WDT
INTLVI
INTP0
INTP1
INTP2
INTP3
INTP4
INTP5
INTSRE6
INTSR6
INTST6
INTCSI10/INTST0
INTTMH1
INTTMH0
INTTM50
Interrupt Source
CHAPTER 3 CPU ARCHITECTURE
User’s Manual U17260EJ6V0UD
Table 3-4. Vector Table
Vector Table Address
0036H
0038H
003AH
002AH
002CH
002EH
003EH
0020H
0022H
0024H
0026H
0028H
0030H
0032H
0034H
Note
Note
Note
INTTM000
INTTM010
INTAD
INTSR0
INTWTI
INTTM51
INTKR
INTWT
INTP6
INTP7
INTIIC0/INTDMU
INTCSI11
INTTM001
INTTM011
BRK
Interrupt Source
Note
Note
Note
Note
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