基板名称 | TB-405A |
CPU | HD64F2345FA |
クロック | 20MHz |
基板サイズ | 78×66(mm) |
I/F | RS-232C:2ch(SCI0,SCI1)、LED:2ケ(P34,P35) |
用途 | 汎用 |
特徴 | RS232C ドライバ/レシーバ IC実装。 |
コネクタ配置
CN1 |
RS232 |
CN4 |
I/O |
CN5 |
I/O |
CN6 |
I/O |
CN7 |
I/O |
1 |
RXD0 |
1 |
PF7 |
1 |
P24 |
1 |
P23 |
1 |
PD7 |
2 |
TXD0 |
2 |
PF6 |
2 |
P25 |
2 |
P22 |
2 |
PD6 |
3 |
GND |
3 |
PF5 |
3 |
P26 |
3 |
P21 |
3 |
PD5 |
4 |
PF4 |
4 |
P27 |
4 |
P20 |
4 |
PD4 |
||
CN2 |
RS232 |
5 |
PF3 |
5 |
PG0 |
5 |
PA3 |
5 |
PD3 |
1 |
RXD1 |
6 |
PF2 |
6 |
PG1 |
6 |
PA2 |
6 |
PD2 |
2 |
TXD1 |
7 |
PF1 |
7 |
PG2 |
7 |
PA1 |
7 |
PD1 |
3 |
GND |
8 |
PF0 |
8 |
PG3 |
8 |
PA0 |
8 |
PD0 |
9 |
+5V |
9 |
PG4 |
9 |
+5V |
9 |
+5V |
||
CN3 |
電源 |
10 |
+5V |
10 |
+5V |
10 |
+5V |
10 |
+5V |
1 |
+5V |
11 |
P40 |
11 |
P10 |
11 |
PB7 |
11 |
PE7 |
2 |
GND |
12 |
P41 |
12 |
P11 |
12 |
PB6 |
12 |
PE6 |
13 |
P42 |
13 |
P12 |
13 |
PB5 |
13 |
PE5 |
||
14 |
P43 |
14 |
P13 |
14 |
PB4 |
14 |
PE4 |
||
15 |
P44 |
15 |
P14 |
15 |
PB3 |
15 |
PE3 |
||
16 |
P45 |
16 |
P15 |
16 |
PB2 |
16 |
PE2 |
||
17 |
P46 |
17 |
P16 |
17 |
PB1 |
17 |
PE1 |
||
18 |
P47 |
18 |
P17 |
18 |
PB0 |
18 |
PE0 |
||
19 |
GND |
19 |
GND |
19 |
GND |
19 |
GND |
||
20 |
GND |
20 |
GND |
20 |
GND |
20 |
GND |
||
21 |
/RES |
21 |
PC7 |
||||||
22 |
– |
22 |
PC6 |
||||||
23 |
– |
23 |
PC5 |
||||||
24 |
– |
24 |
PC4 |
||||||
25 |
– |
25 |
PC3 |
||||||
26 |
– |
26 |
PC2 |
||||||
27 |
AVcc |
27 |
PC1 |
||||||
28 |
Vref |
28 |
PC0 |
||||||
29 |
AGND |
29 |
– |
||||||
30 |
AGND |
30 |
– |