hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 21

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

1.2
Figure 1.1 shows a block diagram of the H8/3867 Series and H8/3827 Series.
6
P1
P5
P5
P5
P5
P5
P5
P5
P5
P1
P1
4
/IRQ
0
1
2
3
4
5
6
7
/WKP
/WKP
/WKP
/WKP
/WKP
/WKP
/WKP
/WKP
5
P1
7
P1
/IRQ
P1
/IRQ
P3
P3
P4
P3
P3
P4
P3
P4
P3
P1
P3
Internal Block Diagram
2
4
1
P1
P4
/TMOFH
0
/ADTRG
/TMOFL
2
/TMOW
4
1
3
5
6
0
2
P3
7
3
1
0
/RESO
/RXD
/RXD
0
1
2
3
4
5
6
7
/SCK
/AEVH
/SCK
3
/TXD
/TXD
/TMIG
/AEVL
/TMIC
6
/PWM
3
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/TMIF
/IRQ
/IRQ
1
/UD
31
31
31
32
32
32
2
0
1
2
3
4
5
6
7
8
(60k/48k/40k/32k
Asynchronous
Timer - G
Timer - A
Timer - C
Timer - F
24k/16k)
counter
(10bit)
ROM
Figure 1.1 Block Diagram
A/D
Port B
communication
communication
interface 3-1
interface 3-2
H8/300L
Controller
(2k/1k)
CPU
Serial
Serial
14-bit
PWM
WDT
RAM
LCD
PA
PA
PA
PA
P8
P8
P8
P8
P8
P8
P8
P8
P7
P7
P7
P7
P7
P7
P7
P7
P6
P6
P6
P6
P6
P6
P6
P6
V
V
V
V
0
1
2
3
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
3
2
1
0
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/SEG
/COM
/COM
/COM
/COM
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
4
3
2
1
/CL
/CL
/DO
/M
1
2