UPD78F0988AGC-8BS Renesas Electronics America, UPD78F0988AGC-8BS Datasheet - Page 334

• Manufacturer Part Number: UPD78F0988AGC-8BS
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0988AGC-8BS

• Lead Free Status / Rohs Status: Supplier Unconfirmed

332
(2) _FlashSetEnv subroutine
[Function]
Sets the parameters.
[Argument]
Write time data: 1 byte (offset value: +7)
Erase time data: 3 bytes (offset value: +8 to 10)
[Return value]
Status (B register)
[Register/memory status after called]
Entry RAM address, write time data, erase time data
[Call example]
When the entry RAM address = 0FC30H
00H: Normal end
80H: Parameter setting error
;
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
CALL
A, #20H
!0FC37H, A
A, #A2H
!0FC38H, A
A, #07H
!0FC39H, A
A, #00H
!0FC3AH, A
A, #0A1H
!0FC3BH, A
A, #07H
!0FC3CH, A
A, #00H
!0FC3DH, A
A, #02H
!0FC40H, A
!0FC41H, A
C, #1H
!8100H
·
·
·
; Write time data
; Erase time data
; 0.2 s : 0007A2H (at 5 MHz)
; Writeback time data setting
; 50 ms : 0007A1H (at 5 MHz)
; Total block number data setting
; Total area number data setting
; FlashSetEnv (function number setting)
CHAPTER 18
User’s Manual U13029EJ7V1UD
PD78F0988A