HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 659

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Legend
X:
Table 26.1 Operating Frequency and Wait Time
Shaded cells indicate the recommended specification.
Note:* This setting cannot be made in the flash-memory version of this LSI.
Bit
2
1
0
STS2 STS1 STS0 Wait Time
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
Bit Name Initial Value R/W
SCK2
SCK1
SCK0
Don't care
0
1
0
1
0
1
0
1
0
0
0
8192 states
16384 states
32768 states
65536 states
131072 states 8.2
262144 states 16.4
Reserved
16 states*
R/W
R/W
R/W
20 MHz 10 MHz 8 MHz
0.4
0.8
2.0
4.1
0.8
System Clock Select 2 to 0
Selects a clock for the bus master in high-speed mode or
medium-speed mode.
When making a transition to subactive mode or watch
mode, SCK2 to SCK0 must be cleared to 0.
000: High-speed mode
001: Medium-speed clock: ø/2
010: Medium-speed clock: ø/4
011: Medium-speed clock: ø/8
100: Medium-speed clock: ø/16
101: Medium-speed clock: ø/32
11X: —
Description
0.8
1.6
3.3
6.6
13.1
26.2
1.6
1.0
2.0
4.1
8.2
16.4
32.8
2.0
1.3
2.7
5.5
6 MHz
10.9
21.8
43.6
2.7
Rev. 2.0, 08/02, page 619 of 788
20.
4.1
4 MHz
8.2
16.4
32.8
65.6
4.0
4.1
2 MHz
8.2
16.4
32.8
65.5
131.2
8.0
Unit
ms
s