CY8C27 Datasheet, PDF (246/332 Pages) –

19 Analog Array
The figures that follow illustrate the analog mux connections
for the PSoC device.
Port Inputs
REFLO
(2) ^{(7) (34)}
(31)
AGND
ACB
00
(5)
Port Inputs
REFHI
(3)
(3) ^{(7) (34)}
(0)
(0)
ACB
01
(6) (6)
(5)
Port Inputs
REFLO
(2)
(2) ^{(7) (34)}
(1) (1)
AGND
ACB
02
(5)
Port Inputs
REFHI
(3)
(3) ^{(7) (34)}
(0)
(0)
ACB
03
(6) (6)
(5)
REFLO
(2)
(31)
AGND
ASC
10
ASD
11
ASC
12
ASD
13
CY8C27xxx Preliminary Data Sheet
ASD
20
ASC
21
ASD
22
ASC
23
Figure 19-2. CY8C27xxx NMux Connections
Port
Inputs
Port
Inputs
Port
Inputs
Port
Inputs
REFLO (0)
(3)
AGND
(1)
ACB
00
(4)
ABUS 0
(6)
(2)
(2)
(5) (5)
(1)
ACB
01
(4)
ABUS 1
(6)
(0)
(0)
(3) (3)
AGND
(1)
ACB
02
(4)
ABUS 2
(6)
(2)
(2)
(5) (5)
(1)
ACB
03
(4)
ABUS 3
(6)
(0) REFLO
(3)
AGND
ASC
10
ASD
11
ASC
12
ASD
13
ASD
20
ASC
21
ASD
22
ASC
23
Figure 19-3. CY8C27xxx PMux Connections
246
Document #: 38-12012 Rev. **
June 2, 2003