HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 37

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

1.2
PF
Notes: 1. ROM is not supported in the ROMless version.
2
FWE(EMLE) *
/LCAS/BREQO
P8
P8
P8
P8
P8
P8
PF
PF
PF
P8
PF
PG
P6
P6
PG
PG
PG
PG
1
0
WDTOVF
5
4
3
2
P6
P6
P6
P6
0
PF
1
/DREQ
/DREQ
PF
/DACK
/DACK
/TEND
/TEND
4
6
Block Diagram
/BREQ
3
/BACK
5
4
EXTAL
0
/HWR
/WAIT
PF
4
3
2
1
7
6
1
0
2. The FWE pin applies to the H8S/2338 F-ZTAT only.
/LWR
/IRQ
/IRQ
5
STBY
/CAS
XTAL
6
/CS
/CS
/CS
/CS
/CS
/CS
/CS
/ CS
/RD
MD
MD
MD
RES
/AS
NMI
P6
P6
7
The EMLE pin applies to the H8S/2339 F-ZTAT only.
/φ
2
0
1
2
3
7
6
1
0
3
2
5
4
1
0
1
0
1
0
2
1
0
Port
Port
Port
Port
G
8
6
F
Port 1
Figure 1.1 Internal Block Diagram
Interrupt controller
TPU
PPG
ROM *
RAM
1
Port 2
H8S/2000 CPU
Port D
DMAC
DTC
D/A converter
A/D converter
8-bit timer
WDT
SCI
Rev.4.00 Sep. 07, 2007 Page 7 of 1210
Port 4
Port E
Port
Port
Port
Port
Port
A
B
C
3
5
Port 7
PA
PA
PA
PA
PA
PA
PA
PA
PB
PB
PB
PB
PB
PB
PB
PB
PC
PC
PC
PC
PC
PC
PC
PC
P3
P3
P3
P3
P3
P3
P5
P5
P5
P5
P5
P5
P5
P5
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
/TxD
/ TxD
/SCK
/SCK
/RxD
/RxD
/TxD
/AN
/AN
/AN
/AN
/ADTRG/IRQ
/ SCK
/ RxD
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/ A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
23
22
21
20
19
18
17
16
15
14
13
12
10
9
8
0
REJ09B0245-0400
11
7
6
5
4
3
2
1
15
14
13
12
0
2
1
1
0
2
1
0
2
/ IRQ
/DA
/DA
/ IRQ
/ IRQ
3
2
Port 9
4
5
6
7
/WAIT/BREQO