HD6412240 RENESAS [Renesas Technology Corp], HD6412240 Datasheet - Page 581

• Manufacturer Part Number: HD6412240
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 16.7 AC Characteristics in PROM Mode
When V
Notes: 1. Input pulse level: 0.8 V to 2.2 V
Item
Address setup time
OE setup time
Data setup time
Address hold time
Data hold time
Data output disable time
V
Programming pulse width
PGM pulse width for overwrite programming t
V
CE setup time
Data output delay time
PP
CC
setup time
setup time
2. t
3. t
CC
= 6.0 V ±0.25 V, V
Input rise time and fall time
Timing reference levels; Input: 1.0 V, 2.0 V;
longer be referenced.
DF
OPW
is defined to be when output has reached the open state, and the output level can no
is defined by the value shown in the flowchart.
PP
= 12.5 V ±0.3 V, T
Output: 0.8 V, 2.0 V
20 ns
Symbol
t
t
t
t
t
t
t
t
t
t
t
AS
OES
DS
AH
DH
DF
VPS
PW
OPW
VCS
CES
OE
*
2
*
3
a
= 25°C ±5°C
Min
2
2
2
0
2
—
2
0.19
0.19
2
2
0
Rev.3.00 Mar. 26, 2007 Page 539 of 772
Typ
—
—
—
—
—
—
—
0.20
—
—
—
—
Max
—
—
—
—
—
130
—
0.21
5.25
—
—
150
Unit
ns
ms
ms
ns
s
s
s
s
s
s
s
s
REJ09B0355-0300
Section 16 ROM
(Preliminary)
Test
Conditions
Figure 16.5*
1