EEPROM_Programmer_Arduino_Mega

EEPROM Programmer for : 29LV160, 29LV320, 29LV640, Etc. internal memory SP404 OG , Juno D and any Pedal FX & Synthesizer.

SD Card Module Connecting

No	SD Card Pin	Arduino Pin
1	GND	GND
2	VCC	5V
3	MOSI	51
4	MISO	50
5	SCK	52
6	CS	4

... ...

EEPROM Pin Connecting 1 - 24

No	EEPROM Pin	Arduino Pin
1	A15	14
2	A14	28
3	A13	15
4	A12	30
5	A11	16
6	A10	32
7	A9	17
8	A8	34
9	A19	18
10	A20	36
11	WE	19
12	RESET	38
13	A21	67
14	WP_ACC	40
15	RY_BY	66
16	A18	42
17	A17	65
18	A7	44
19	A6	64
20	A5	46
21	A4	63
22	A3	48
23	A2	62
24	A1	8

note:

29LV160
A20 : NC	A21 : NC	WP_ACC : NC

29LV320
A21 : NC	-----	-----

... ...

EEPROM Pin Connecting 25 - 48

No	EEPROM Pin	Arduino Pin
25	A0	11
26	CE	9
27	GND/VSS	GND
28	OE	49
29	Q0	10
30	Q8	47
31	Q1	68
32	Q9	45
33	Q2	69
34	Q10	43
35	Q3	31
36	Q11	41
37	VCC	3.3V
38	Q4	39
39	Q12	27
40	Q5	37
41	Q13	26
42	Q6	35
43	Q14	25
44	Q7	33
45	Q15_A_1	24
46	GND/VSS	GND
47	BYTE	23
48	A16	29