Service manual

Schematic Diagrams
B - 40 FINGERPRINT BOARD
B.Schematic Diagrams
FINGERPRINT BOARD
951121
FU1
TCS4B
A1
B1
C1
D1
E1
F1
G1
H1
J1
A2
B2
C2
D2
E2
F2
G2
H2
J2
A3
B3
C3
D3
E3
F3
G3
H3
J3
EXT_RING2
CRIDO
RING
MUXOUT
AVDD
MCS
PAD_VDD1B
MISO
DVDD
GPIO1
AGND
DATA0
DATA1
GPIO0
MCLK
USB_DN
USB_DP
MOSI
PD_REG
NRESET
DGND
DATA2
EXT_RING1
PVDD
XTA LI N
PGND
XTA LO U T
FUSB_PP7_R
FXOUT
FDATA1
FUSB_PN7_R
FGND
FPD_REG
FTC_VDD
FMCS
FGND
22
FTC_VDD
FGND
FXIN
FGPIO0/INT
2
FGRID0/SENSE
FAVDD
FGRID0/SENSE
1
FJ1
FMUXOUT
FESD_RINGFMCLK
FDVDD1
FMOSI
FPD_REG
FDATA0
FMCLK
FXOUT
FDATA1
FGPIO1
FESD_RING
FGND
FNRESET
FUSB_PN7_R
FDATA2
FNRESET
21
BOTTON VIEW
26PIN
-->22PIN
FESD_RING
FUSB_PP7_R
FDATA2
FMUXOUT
FDVDD1
FGND
2
FJ1
CON22A
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
2221
TOP VIEW
21
FTC_VDD
FAVDD
FMCS
FXIN
FMISO/MODE3
FGPIO0/INT
FDATA0
1
FMOSI
22
FGPIO1
951118
FMISO/MODE3
Sheet 39 of 41
FINGERPRINT
BOARD