C52 EVB V2.0, external eeprom boot loader   Revised: Thursday, February 07, 2002
001          Revision: 1







Bill Of Materials       February 7,2002      21:50:30	Page1

Item	Quantity	Reference	Part
______________________________________________

1	5	C1,C2,C3,C4,C5	10uF
2	2	C6,C7	30pF
3	1	C10	470uF 25V
4	1	C11	10uF 16V
5	2	C12,C13	0.1uF 
6	4	C14,C15,C16,C17	0.1uF
7	1	D1	DEBUG LED
8	1	JP2	Single Step Jumper
9	4	J1,J2,J3,J4	CON16AP
10	1	J5	DC input
11	1	Q1	11.0592MHz
12	1	R1	10K
13	2	R3,R2	4.7K
14	1	R5	10KX8
15	1	R6	330
16	1	S1	Experiment Button
17	1	S2	RESET
18	1	TP1	+5V
19	1	TP2	GND
20	1	U3	74HC573
21	1	U4	HM62256
22	1	U5	74HC00
23	1	U6	AT89C52
24	1	U7	8255
25	1	U8	24C256 32kB eeprom
26	1	U12	MAX232A
27	1	U23	LM7805/TO
28	1	VB1	SUB-D 9, NULL CABLE
29	1	V1	BRIDGE