hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 193

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Figure 6.5 shows a PROM write/verify timing diagram.
Note: * t
Address
Data
V
V
CE
PGM
OE
PP
CC
V
V
V
V
PP
CC
CC +1
CC
OPW
is defined by the value shown in figure 6.4, High-Speed, High-Reliability Programming Flowchart.
t
t
t
t
t
VPS
VCS
CES
AS
DS
Input data
Figure 6.5 PROM Write/Verify Timing
t
OPW
t
PW
*
Write
t
DH
t
OES
Rev. 7.00 Mar 10, 2005 page 151 of 652
t
OE
Verify
Output data
REJ09B0042-0700
Section 6 ROM
t
t
DF
AH