Epson S1D13705 technical manual Parts List, Item # Qty/board Designation Part Value Description

Epson Research and Development	Page 19
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7 Parts List

Item #	Qty/board	Designation	Part Value	Description
1	15	C1-C11, C15-17,C24	0.1uF, 20%, 50V	0805 ceramic capacitor
2	3	C12-14	10uF, 10%, 25V	Tantalum capacitor size D
3	2	C18, C22	47uF, 10%, 16V	Tantalum capacitor size D
4	3	C19-C21	4.7uF, 10%, 50V	Tantalum capacitor size D
5	1	C23	56uF, 20%, 63V	Electrolytic, radial, low ESR
6	2	H1,H2	CON34A Header	0.1” 17x2 header, PTH
7	5	JP1-JP4, JP6	HEADER 3	0.1” 1x3 header, PTH
8	1	J1	AT CON-A	ISA Bus gold fingers
9	1	J2	AT CON-B	ISA Bus gold fingers
10	1	J3	AT CON-C	ISA Bus gold fingers
11	1	J4	AT CON-D	ISA Bus gold fingers
12	1	J5	CON40A	Shrouded header 2x20, PTH, center key
13	1	L1	1µH	MCI-1812 inductor
14	2	L3, L4	Ferrite bead	Philips BDS3/3/8.9-4S2
15	1	Q1	2N3906	PNP signal transistor, SOT23
16	1	Q2	2N3904	NPN signal transistor, SOT23
17	6	R1-R6	15K, 5%	0805 resistor
18	9	R7-R13, R17, R18	10K, 5%	0805 resistor
19	1	R14	475K, 1%	0805 resistor
20	1	R15	200K Pot.	200K Trim POT Spectrol 63S204T607 (or equivalent)
21	1	R16	14K, 1%	0805 resistor
22	3	R19, R20, R22	100K, 5%	0805 resistor
23	1	R21	100K Pot.	100K Trim POT Spectrol 63S104T607 (or equivalent)
24	1	S1	SW DIP-6	6 position DIP switch
25	1	U1	S1D13705F00A	QFP14-80, 80 pin, SMT
26	1	U2	25.0 MHz oscillator	FOX 25MHz oscillator or equiv., 14 pin DIP socketed
27	3	U3-U5	74AHC244	SO-22, TI74AHC244
28	1	U6	LT1117CM-3.3	Linear Technology 5V to 3.3V regulator, 800mA
29	1	U7	PLD22V10-15	PLD type 22V10-15, 20 Pin DIP, socketed
30	1	U8	74ALS125	SO-14, 74ALS125
31	1	U9	74HCT04	SO-14, 74HCT04
32	1	U10	RD-0412	Xentek RD-0412, positive PS
33	1	U11	EPN001	Xentek EPN001 negative PS

S5U13705B00C Rev. 1.0 ISA Bus Evaluation Board User Manual	S1D13705
Issue Date: 01/02/13	X27A-G-005-03