Appendix D - Parts

• Part number index
• Supplier and Cost index

VLA Encoder - Fine Driver and Coarse Position Board
Prototype  
Revised: Tuesday, January 18, 2000

Bill Of Materials        January 25,2000      11:29

Item	Quantity	Reference	Part		Supplier List
_____________________________________________________________________

1	6	C1,C3,C9,C10,C12,C20	4.7uF		34
2	3	C4,C6,C14		1uF		35
	1	C17			1uF		43
3	3	C5,C7,C8		0.1uF		37
4	4	C15,C16,C19,C22		22uF		36
5	1	C18			0.22uF		44
6	1	JP1			HEADER 3X2	50
7	2	J1,J2			TERMINAL	47, 45
8	1	L1			100uH		15
9	1	P1			CONNECTOR DB25	N/A
10	1	R1			100K		53
11	4	R2,R3,R8,R9		10K		54
12	2	R4,R10			4.7K		58
13	2	R5,R11			220		56
14	2	R6,R12			1.5K		52
15	2	R7,R13			1K		51
16	1	U1			LM78M05		16
17	1	U2			AD2S90		3
18	2	U3,U6			AD2S99		4
19	1	U4			LM79M05		18
20	1	U5			74C02		10
21	2	U7,U8			OPA544T		8


VLA Encoder - Fine Converter and Fiber Transmitter
Prototype
Revised: Friday, January 14, 2000

Bill Of Materials        January 25,2000      11:28

Item	Quantity	Reference	Part		Supplier List
_____________________________________________________________________

1	1	C?			CAP NP		N/A
2	2	CI2,CI1			680pF		40
3	1	CI3			1nF		41
4	1	CI4			220pF		38
5	1	CI5			470pF		39
6	14	C1,C2,C3,C7,C8,C9,C13, 1uF		35
		C14,C15,C16,C18,C19,C20,
		C22
7	7	C4,C5,C11,C12,C17,C21, 0.1uF		37
		C23
8	1	C6			100nF		37
9	1	C10			0.01uF		42
10	1	D1			HFBR1414T	13
11	1	JP1			CAL1		N/A
12	1	JP2			CAL2		N/A
13	1	J1			TERMINAL	49
14	1	P?			DB25 - FEMALE	N/A
15	3	RI1,R1,R8		100K		53
16	2	RI2,RI3			24K		57
17	1	RI4			1M		6
18	1	RI5			4.7M		59
19	1	RI6			8.2K		63
20	1	RI7			470K		60
21	2	RI9,RI8			68K		62
22	4	R3,R6,R9,R11		47		61
23	1	R4			150		55
24	2	R10,R5			4.7		1
25	2	R12,R7			1K		51
26	2	R14,R13			10K		54
27	1	TP1			FOUT		21
28	1	TP2			SIN		21
29	1	TP3			COS		21
30	1	TP4			COM		20
31	1	TP5			SYNC		21
32	1	U1			4049		12
33	2	U6,U2			INA103		7
34	1	U3			2S82A 44PLCC	2
35	1	U4			SG-531P		9
36	1	U5			PIC16C55 28DIP	22
37	1	U7			LM78M12		17
38	1	U8			TL082		
39	1	U9			LM79M12		19
40	1	U10			LM78M05		16


VLA Encoder - DRB Glue Board
Revised: Tuesday, January 25, 2000
Prototype
Bill Of Materials       February 3,2000      10:41:28

Item	Quantity	Reference	Part		Supplier List
_____________________________________________________________________
1	1	JP1			OUTPUT - H2	
2	1	JP2			EL OUT
3	1	JP3			INPUT - H1
4	1	JP4			MISC - H4
5	1	JP5			PLCBUS - H5
6	1	JP6			LCD
7	1	J1			SWITCH
8	2	R5,R1			10K		54
9	1	R2			RESISTOR 8PACK
10	2	R4,R3			1K		51
11	1	U1			SG-531P		9
12	2	U3,U2			PIC16C55	22
13	1	U4			ULN2803	
14	2	U5,U7			HFBR2412	14
15	1	U6			4049