CY8C32_12 CYPRESS [Cypress Semiconductor], CY8C32_12 Datasheet - Page 53
CY8C32_12
Manufacturer Part Number
CY8C32_12
Description
Manufacturer
CYPRESS [Cypress Semiconductor]
Datasheet
1.CY8C32_12.pdf
(122 pages)
- Current page: 53 of 122
- Download datasheet (5Mb)
Document Number: 001-56955 Rev. *N
Switch Group
Connection
Small ( ~870 Ohms )
Mux Group
Large ( ~200 Ohms)
Vddio2
P15[4]
P15[5]
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
P0[4]
P0[5]
P0[6]
P0[7]
P4[2]
P4[3]
P4[4]
P4[5]
P4[6]
P4[7]
Vddd
P6[0]
P6[1]
P6[2]
P6[3]
P2[0]
P2[1]
P2[2]
P2[3]
P2[4]
Vccd
Vssd
Switch Resistance
*
*
*
*
*
*
*
*
swinp
swinn
ExVrefL1
ExVrefL
dsm0_vcm_vref1 (0.8V)
dsm0_vcm_vref2 (0.7V)
i0
i2
dsm0_qtz_vref1 (1.024V)
*
dsm0_qtz_vref2 (1.2V)
dac_vref (0.256V)
*
Vdda
refbuf_vref1 (1.024V)
cmp0_vref
bg_vda_res_en
refbuf_vref2 (1.2V)
refbuf_vref2 (1.2V)
(1.024V)
cmp_muxvn[1:0]
swinn
*
vref_cmp1
(0.256V)
abuf_vref_int
vssd
:
(1.024V)
vcmsel[1:0]
*
Vdda/3
Vdda/4
swinp
*
refsel[1:0]
*
AMUXBUSL
cmp1_vref
vssa
vssa
*
ADC
TS
swout
*
0
0
1
1
GLOBALS
ANALOG
Figure 8-2. CY8C32 Analog Interconnect
2
2
3
Vss ref
3
VBE
4
4
ExVrefL2
5
5
6
6
bg_vda_swabusl0
7
7
ANALOG
*
swin
0123
0123
BUS
*
LPF
ABUSL1
ABUSL2
ABUSL3
ABUSL0
v0
in0
out0
+
i0
+
vcm
vref_vss_ext
-
-
*
out
ref
in
DSM0
COMPARATOR
qtz_ref
DAC0
AMUXBUSL
comp0
CAPSENSE
refbufl
AMUXBUSL
ExVrefL
*
*
AGL[3]
AGL[2]
AGL[1]
AGL[0]
VIDAC
AGL[4]
AGL[5]
AGL[6]
AGL[7]
refs
DSM
LPF
*
*
ExVrefR
refbufr
*
comp1
AMUXBUSR
ABUSR1
ABUSR2
ABUSR0
ABUSR3
AGR[3]
AGR[2]
AGR[1]
AGR[0]
*
out1
out
ref
in1
in
+
-
AMUXBUSR
AGR[4]
AGR[5]
AGR[6]
AGR[7]
ANALOG
3210
3210
BUS
swin
*
Notes:
76543210
76543210
* Denotes pins on all packages
GLOBALS
ANALOG
LCD signals are not shown.
*
PSoC
*
swout
*
AMUXBUSR
*
Vssa
*
abuf_vref_int
®
refsel[1:0]
(1.024V)
*
refbuf_vref2 (1.2V)
refbuf_vref1 (1.024V)
3: CY8C32 Family
*
swfol
*
ExVrefR
Data Sheet
*
13-Feb-2012
Rev #60
Page 53 of 122
swinn
swinp
swinn
*
*
*
*
*
*
*
*
*
USB IO
USB IO
P15[1]
P15[0]
P12[7]
P12[6]
GPXT
GPXT
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
P15[7]
P15[6]
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
P3[5]
P3[4]
P3[3]
P3[2]
P3[1]
P3[0]
Vccd
Vssd
Vddd
P5[7]
P5[6]
P5[5]
P5[4]
P1[7]
P1[6]
SIO
SIO
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