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MEX-BT5100
MEX-BT5100
40
40
5-19. SCHEMATIC DIAGRAM - KEY Board (1/2) -
• See page 43 for Waveforms. • See page 45 for IC Block Diagrams. • See page 49 for IC Pin Function Description.
Q701
R703
C704
C709
R707
R71
8
D703
D702
D719
D704
D713
D701
C702
D718
C730
C703
R731
R721
D707
D705
CN701
D709
R719
R751
R761
R724
R723
R704
R726
R004
R749
R746
C721
C724
D715
C723
R793
R767
C712
C731
C732
R727
C71
3
X701
R76
6
C718
C714
C715
R773
C717
C728
C710
R701
R705
C722
R003
R745
R722
R720
C729
C725
R713
R712
R711
R710
R709
R708
IC705
R717
R716
R715
R714
IC703
IC701
ENC701(1/2)
R795 0
FL701
R742
IC702
C711
IC704
μ
PD703263GC
R706
RT1N441C
22
0.1
0.1
0
0
MAZ8068GMLS0
0.1
1
0.1
100
100
RB751V
20P
100k
680
1k
100k
100
100k
100k
100
100
100
1000p
1000p
0.1
22
10k
0.1
0.1
0.1
0
0.1
5MHz
1k
0.1
10p
10p
100
0.1
0.1
0.1
22k
22
0.01
10k
10k
100
100k
0.1
0.1
TC7WZ32FK
RS-470
SN74CB3T1G125DCK
100k
XC61CN2802NR
0.1
-111-8EA-A
A1
A2
A3
A4
A5
MAS_IF
BUS_TX
BUS_RX
KEY_IN1
BT_LED1
MAS_IF
BUS_TX
BUS_RX
KEY_IN2
LAT
S1
1
S12
S13
CLK
CLK
CLK
BK
BK
BK
BK
KEY_IN0
BT_LED2
BT_LED3
CLK
S11
S12
S13
LAT
BK
FL-VSS
RE_IN0
RE_IN1
FL-VDD1(3.3V)
DP_FLS_W
DOOR_SW
DISPLAY_CONTROL
FL-F2(-,+1.0V)
FL-F1(+,+4.3)
FL-VDD2(+55V)
GND
LED+10V
KEY_0(KEY_ACK)
DISP_TX
DISP_RX
USB_GND
RESET(DISPLAY)
GND
GND
NC
GND
VCC
OE
A
GND
B
VCC
(1/2)
ENTER
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
KEY1
KEY0
KEY2
CTR
FLMD
FLMD1
AV
R
EF
0
AVSS
NC
NC
AV
R
EF1
NC
NC
FLMD0
VDD
REG
C
VSS
X1
X2
GND
NC
NC
SH_IF
NC
NC
NC
NC
NC
NC
BUS
_TX
EDGE_TGR2
GCP_EDGE2
GCP_TGR2
GCP2
GCP_TGR3
GCP3
NC
NC
FL_CKI2
FL_SO2
NC
BK
NC
LATCH
NC
NC
EVDD
EVSS
NC
NC
GCP1
GCP_TGR1
EDGE_TGR1
GCP_EDGE1
BT_LED
3
BT_LED2
KEY0-
SW
BT_LED1
BVDD
BVSS
ENC_SEL
NC
SIRCS
NC
FL_CKI3
FL_S
O3
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
FLS_
WRT
FL_
CKO
1
SO1
FL_
OR GATE
VOLTAGE DETECT
FRONT PANEL CONTROLLER
REMOTE CONTROL
RECEIVER
INVERTER
BUS SWITCH
VOL
FLUORESCENT INDICATOR
TUBE
GND
NC
OUT
IN
BUS_RX
RESET#
MAZ8068GMLS0
MAZ8068GMLS0
MAZ8068GMLS0
MAZ8068GMLS0
MAZ8068GMLS0
MAZ8180GMLS0
MAZ8068GMLS0
MAZ8068GMLS0
22
22
22
22
22
22
22
22
22
22
MAZ8068GMLS0
22
(Page 39)
(Page 41)
Summary of Contents for BluetoothH MEX-BT5100
Page 79: ...MEMO MEX BT5100 79 ...