UPD78F0988AGC-8BS Renesas Electronics America, UPD78F0988AGC-8BS Datasheet - Page 327

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

Specifications of UPD78F0988AGC-8BS

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Note
Remark For <1> to <4>, refer to the following flowchart.
Differs depending on the user program.
(9)
(10)
(11)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Initialize the flash subroutine
Designate normal operating
Designate the self-write
Specify the entry RAM
mode (FLPMC = 09H)
mode (FLPMC = 08H)
Select register bank 3
Set the parameters
Disable interrupts
Bank error?
Write data
V
Pre-write
V
address
V
PP
Error?
Error?
Erase
PP
Verify
PP
Figure 18-16. Self Programming Flowchart (1/2)
: OFF
= 1?
: ON
Yes
No
No
No
CHAPTER 18
User’s Manual U13029EJ7V1UD
No
Yes
Yes
Yes
<1>
<2>
PD78F0988A
Flash memory error
Number of errors?
nth time
Note
Less than
n times
Note
<4>
<3>
325