AT89STK-05 Atmel, AT89STK-05 Datasheet - Page 10

• Manufacturer Part Number: AT89STK-05
• Description: KIT STARTER FOR AT89C5131
• Manufacturer: Atmel

Specifications of AT89STK-05

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: AT89C5131
• Primary Attributes: *
• Secondary Attributes: *
• Processor To Be Evaluated: AT89C5131A
• Interface Type: RS-232, USB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4245A–USB–11/04
Hardware Description
2.5
2-8
External
Connectors
These two external connectors to build a customer extended board easily.
Figure 2-7. Top View of J5 and J6 Connectors
P3.6 - WR
P3.7 - RD
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
NC
NC
NC
NC
NC
NC
NC
NC
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
J5
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
VCC
VSS
SDA
SCL
NC
RESET
EA
BP1
A16
NC
VSS
XTAL2
VSS
NC
NC
NC
NC
NC
NC
NC
NC
BUZZER
VSS
VSS
AT89C5131A Starter Kit Hardware User Guide
P1.0 - KBD 0
P1.1 - KBD 1
P1.2 - KBD 2
P1.3 - KBD 3
P1.4 - KBD 4
P1.5 - KBD 5
P1.6 - KBD 6
P1.7 - KBD 7
4.35 12V
4.35 12V
PSEN
VSS
VSS
VSS
VSS
ALE
NC
NC
NC
NC
NC
NC
NC
NC
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
J6
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P4.0
P4.1
NC
NC
NC
NC
NC
NC