Panasonic KX-FLB852CX Service Manual page 204

KX-FLB852CX / KX-FLB852CXS
PIN No.
R13 VDD33
R14 VDD18
R15 VDD18
R16 PRIO[31]
R17 DD[1]
R18 DD[0]
T1 XIN
T2 VSSA33
T3 SSEN
T4 CCDILL[1]
T5 CCDCLK[3]
T6 CCDCLK[0]
T7 DA[6]
T8 DA[9]
T9 DCKE
T10 DD[8]
T11 DD[10]
T12 DD[11]
T13 DD[12]
T14 DD[13]
T15 DD[14]
T16 DD[15]
T17 DD[3]
T18 DD[2]
U1 VSSUC
U2 SD[4]
U3 SCLK1
U4 CCDILL[2]
U5 CCDCLK[4]
U6 CCDCLK[1]
U7 DA[5]
U8 DA[8]
U9 DA[12]
U10 DQM[1]
U11 DD[9]
U12 DA[1]
U13 DA[10]
U14 DBA[0]
U15 DCAS
U16 DQM[0]
U17 DD[6]
U18 DD[4]
V1 VDDA33
V2 SD[6]
V3 SCLK2
V4 SADCLK
V5 CCDILL[0]
V6 CCDCLK[2]
V7 DA[4]
V8 DA[7]
V9 DA[11]
V10 DCLK
V11 DA[3]
V12 DA[2]
V13 DA[0]
V14 DBA[1]
V15 DRAS
V16 DWE
V17 DD[7]
V18 DD[5]
SIGNAL I/O
-
-
-
I
I/O
I/O
I
-
O
O
O
O
O
O
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I
O
O
O
O
O
O
O
O
I/O
O
O
O
O
O
I/O
I/O
-
I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I/O
I/O
POWER SUPPLY VOLTAGE
3.3V
1.8V
1.8V
3.3V(5V torelant)
3.3V
3.3V
5V
GND
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
GND
3.3V(5V torelant)
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V(5V torelant)
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
204
EXPLANATION
POWER SOURCE
POWER SOURCE
POWER SOURCE
INPUT PORT(OPPAPER)
SDRAM DATA BUS 1
SDRAM DATA BUS 0
CRYSTAL(48MHz) INPUT
GND
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
SDRAM ADDRESS BUS 6
SDRAM ADDRESS BUS 9
SDRAM CKE SIGNAL
SDRAM DATA BUS 8
SDRAM DATA BUS 10
SDRAM DATA BUS 11
SDRAM DATA BUS 12
SDRAM DATA BUS 13
SDRAM DATA BUS 14
SDRAM DATA BUS 15
SDRAM DATA BUS 3
SDRAM DATA BUS 2
GND
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
SDRAM ADDRESS BUS 5
SDRAM ADDRESS BUS 8
SDRAM ADDRESS BUS 12
SDRAM DQMU SIGNAL
SDRAM DATA BUS 9
SDRAM ADDRESS BUS 1
SDRAM ADDRESS BUS 10
SDRAM BANK ADDRESS BUS 0
SDRAM CAS SIGNAL
SDRAM DQML SIGNAL
SDRAM DATA BUS 6
SDRAM DATA BUS 4
POWER SOURCE
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
CCD INTERFACE
SDRAM ADDRESS BUS 4
SDRAM ADDRESS BUS 7
SDRAM ADDRESS BUS 11
SDRAM CLOCK
SDRAM ADDRESS BUS 3
SDRAM ADDRESS BUS 2
SDRAM ADDRESS BUS 0
SDRAM BANK ADDRESS BUS 1
SDRAM RAS SIGNAL
SDRAM WR SIGNAL
SDRAM DATA BUS 7
SDRAM DATA BUS 5