Beck IPC@CHIP SC01 - Low-Cost 8 Bit ADC

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
10BaseTEXT0EXT1
low-cost 8bit ADC
(c) 1996 - 99 CHI PD1
0.5
IPC@CHIP SC12 circuit example
IPC GmbH
Germany - 35578 Wetzlar
Garbenheimer Stra sse 38
A4
1 1Tuesday, November 23, 1999
Title
Size Document Num ber Rev
Date: Sheet of
AD3
AD1
AD2
AD0
AD7
AD6
AD5
AD4
PCS1#
RD#
WR#
INT0
GND
VCC
IC2
ADC080 4
18
17
16
15
14
13
12
11
1
2
3
5
8
6
7
19
4
9
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
CS
RD
WR
INTR
AGND
VI+
VI-
CLKR
CLK
VREF
IC1
IPC@CHIP SC12
8
9
10
11
12
13
14
15
22
23
27
28
29
24
18
19
20
21
2
1
3
4
5
6
25
26
31
30
17
16 7
32
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
RD
WR
MCS0/PCS1/P4/TMRIN0/A0
PCS5/P3/TMROUT1/TMRIN1/A1
PCS6/P2/A2
ALE/PCS0
TPTX+
TPTX-
TPRX+
TPRX-
TXD0/P8
RXD0/P7
CTS0/ENRX0/P9
RTS0/RTR0/P10
TXD1/P11
RXD1/INT3/P12
CTS1/MEN/PCS2/P6/INT2/INTA/PW
RTS1/MOSI/PCS3/P5/INT4
I2CCLK/MSCK/DRQ1/INT6/P0
I2CDAT/MISO/DRQ0/INT5/P1
RESET_PFAIL_LILED
GND TMROUT0/INT0/P13
VCC