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Epson SED 1520 Series PAD ARRANGEMENT, EPSON, SED1520 Series, SED1520DAB Pad Center Coordinates

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SED1520 Series

PAD ARRANGEMENT

An example of SED1520DA* pin names is given. The asterisk (*) can be A for AL pad package or B for gold bump package.

SED1520DAB Pad Center Coordinates

Pad	Pin	X	Y		Pad	Pin	X	Y		Pad		Pin			X	Y
No.	Name	X	Y		No.	Name	X	Y		No.	Name				X	Y
No.	Name				No.	Name				No.	Name
1	COM5	159	6507		35	SEG37	1302	159		69	SEG3				4641	4148
2	COM6	159	6308		36	SEG36	1502	159		70	SEG2				4641	4347
3	COM7	159	6108		37	SEG35	1701	159		71	SEG1				4641	4547
4	COM8	159	5909		38	SEG34	1901	159		72	SEG0				4641	4789
5	COM9	159	5709		39	SEG33	2100	159		73		A0			4641	5048
6	COM10	159	5510		40	SEG32	2300	159		74		CS			4641	5247
7	COM11	159	5310		41	SEG31	2499	159		75		CL			4641	5447
8	COM12	159	5111		42	SEG30	2699	159		76					4641	5646
8	COM12	159	5111		42	SEG30	2699	159		76	E (RD)				4641	5646
9	COM13	159	4911		43	SEG29	2898	159		77	R/W (WR)				4641	5846
10	COM14	159	4712		44	SEG28	3098	159		78		VSS			4641	6107
11	COM15	159	4512		45	SEG27	3297	159		79		DB0			4641	6307
12	SEG60	159	4169		46	SEG26	3497	159		80		DB1			4641	6506
13	SEG59	159	3969		47	SEG25	3696	159		81		DB2			4295	6884
14	SEG58	159	3770		48	SEG24	3896	159		82		DB3			4095	6884
15	SEG57	159	3570		49	SEG23	4095	159		83		DB4			3896	6884
16	SEG56	159	3371		50	SEG22	4295	159		84		DB5			3696	6884
17	SEG55	159	3075		51	SEG21	4641	482		85		DB6			3497	6884
18	SEG54	159	2876		52	SEG20	4641	681		86		DB7			3297	6884
19	SEG53	159	2676		53	SEG19	4641	881		87		VDD			3098	6884
20	SEG52	159	2477		54	SEG18	4641	1080		88		RES			2898	6884
21	SEG51	159	2277		55	SEG17	4641	1280		89		FR			2699	6884
22	SEG50	159	2078		56	SEG16	4641	1479		90		V5			2499	6884
23	SEG49	159	1878		57	SEG15	4641	1679		91		V3			2300	6884
24	SEG48	159	1679		58	SEG14	4641	1878		92		V2			2100	6884
25	SEG47	159	1479		59	SEG13	4641	2078		93		M/S			1901	6884
26	SEG46	159	1280		60	SEG12	4641	2277		94		V4			1701	6884
27	SEG45	159	1080		61	SEG11	4641	2477		95		V1			1502	6884
28	SEG44	159	881		62	SEG10	4641	2676		96	COM0				1302	6884
29	SEG43	159	681		63	SEG9	4641	2876		97	COM1				1103	6884
30	SEG42	159	482		64	SEG8	4641	3075		98	COM2				903	6884
31	SEG41	504	159		65	SEG7	4641	3275		99	COM3				704	6884
32	SEG40	704	159		66	SEG6	4641	3474		100	COM4				504	6884
33	SEG39	903	159		67	SEG5	4641	3674
34	SEG38	1103	159		68	SEG4	4641	3948

The other SED1520 series packages have the different pin names as shown.

Package/Pad No.	74			75	96 to 100, 1 to 11	93	94	95
SED1520D0*	OSC1			OSC2	COM0 to COM15 *	M/S	V4	V1
SED1522D0*	OSC1			OSC2	COM0 to 7, SEG68 to 61	M/S	V4	V1
SED1522DA*	OSC1			OSC2	COM0 to 7, SEG68 to 61	M/S	V4	V1

SED1521D0*		CS		CL	SEG76 to SEG61	SEG79	SEG78	SEG77
SED1521DA*				CL	SEG76 to SEG61	SEG79	SEG78	SEG77
SED1521DA*		CS		CL	SEG76 to SEG61	SEG79	SEG78	SEG77

SED1520	Series

EPSON

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