6 Reference Information
6-3
6-1 Semiconductor Base Diagram
6-1-2 Memorys
SRAM KM681000
FLASH RAM AM29F800
Pin
Function
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
N.C
32
VCC
1
Address 15
17
Address 17
33
Data 2
2
Address 16
31
Address 15
2
Address 14
18
Address 7
34
Data 10
3
Address 14
30
CS2
3
Address 13
19
Address 6
35
Data 3
4
Address 12
29
/WE
4
Address 12
20
Address 5
36
Data 11
5
Address 7
28
Address 13
5
Address 11
21
Address 4
37
VCC
6
Address 6
27
Address 8
6
Address 10
22
Address 3
38
Data 4
7
Address 5
26
Address 9
7
Address 9
23
Address 2
39
Data 12
8
Address 4
25
Address 11
8
Address 8
24
Address 1
40
Data 5
9
Address 3
24
/OE
9
N.C
25
Address 0
41
Data 13
10
Address 2
23
Address 10
10
N.C
26
/CE
42
Data 6
11
Address 1
22
/CS1
11
/WE
27
VSS
43
Data 14
12
Address 0
21
Data 7
12
/RESET
28
/OE
44
Data 7
13
Data 0
20
Data 6
13
N.C
29
Data 0
45
Data 15
14
Data 1
19
Data 5
14
N.C
30
Data 8
46
VSS
15
Data 2
18
Data 4
15
/RY/BY
31
Data 1
47
/BYTE
16
GND
17
Data 3
16
Address 18
32
Data 9
48
Address 16
SRAM
KM681000
FLASH RAM
AM29F800
Samsung Electro-M
e
chanics
Summary of Contents for SRP-350PG - SRP 350 B/W Direct Thermal...
Page 2: ...About Notes Precaution symbols Samsung Electro Mechanics ...
Page 4: ...Overview of this Receipt Printer Samsung Electro Mechanics ...
Page 7: ...1 Precaution Statements 8 6 0 A 6 8 9 8 4 8 8 1 3 Samsung Electro Mechanics ...
Page 8: ...1 Precaution Statements 1 4 MEMO Samsung Electro Mechanics ...
Page 26: ...2 Product Specifications 2 18 MEMO Samsung Electro Mechanics ...
Page 34: ...3 Installation and Operation 3 8 MEMO Samsung Electro Mechanics ...
Page 63: ...7 Special Circuit Descriptions 7 12 MEMO Samsung Electro Mechanics ...
Page 113: ...12 Block Diagram 12 2 MEMO Samsung Electro Mechanics ...
Page 115: ...13 Wiring Diagram 13 2 MEMO Samsung Electro Mechanics ...
Page 125: ... SAMSUNG ELECTRO MECHANICS Co Ltd January 2004 Printed in Korea ELECTRO MECHANICS ...
