Panasonic PT-60LCX64-K Service Manual page 188

PT-60LCX64-K
I/O CHART OF IC2505
Pin No. I/O Signal Name Description
A1 - TMS (Not used)
A2 - OSDSW (Not used)
A3 - OSDRIN0 (Not used)
A4 - OSDGIN0 (Not used)
A5 I RIN9 R DIGITAL DATA 9
A6 I RIN7 R DIGITAL DATA 7
A7 I RIN4 R DIGITAL DATA 4
A8 - RIN1 R DIGITAL DATA 1 (Not used)
A9 - NC (Not used)
A10 I GIN9 G DIGITAL DATA 9
A11 I GIN6 G DIGITAL DATA 6
A12 I GIN3 G DIGITAL DATA 3
A13 - GIN0 G DIGITAL DATA 0 (Not used)
A14 - NC (Not used)
A15 I BIN7 B DIGITAL DATA 7
A16 I BIN4 B DIGITAL DATA 4
A17 - BIN1 B DIGITAL DATA 1 (Not used)
A18 - NC (Not used)
A19 - NC (Not used)
A20 - TEST3 (Not used)
B1 - TDI (Not used)
B2 - TCK (Not used)
B3 - OSDRIN1 (Not used)
B4 - OSDGIN1
(Not used)
B5 - OSDBIN1 (Not used)
B6 I RIN8 R DIGITAL DATA 8
B7 I RIN5 R DIGITAL DATA 5
B8 I RIN2 R DIGITAL DATA 2
B9 - NC (Not used)
B10 I GIN8 G DIGITAL DATA 8
B11 I GIN5 G DIGITAL DATA 5
B12 I GIN2 G DIGITAL DATA 2
B13 - NC (Not used)
B14 I BIN9 B DIGITAL DATA 9
B15 I BIN6 B DIGITAL DATA 6
B16 I BIN3 B DIGITAL DATA 3
B17 - BIN0 B DIGITAL DATA 0 (Not used)
B18 I SDATA SERIAL DATA
B19 I SCS CS(L)
B20 I SCLK SERIAL CLOCK
C1 - TRST (Not used)
C2 - TDO (Not used)
C3 - GND GND
C4 - OSDBIN0 (Not used)
C5 I VDD2 VDD(+3.3V)
C6 - TEST4 (Not used)
C7 I RIN6 R DIGITAL DATA 6
C8 I RIN3 R DIGITAL DATA 3
C9 - RIN0 R DIGITAL DATA 0 (Not used)
C10 I GIN7 G DIGITAL DATA 7
C11 I GIN4 G DIGITAL DATA 4
C12 - GIN1 G DIGITAL DATA 1 (Not used)
C13 - NC (Not used)
C14 I BIN8 B DIGITAL DATA 8
C15 I BIN5 B DIGITAL DATA 5
C16 I BIN2 B DIGITAL DATA 2
C17 - NC (Not used)
C18 - GND GND
C19 I RESET RESET(L)
C20 - NC (Not used)
D1 - HPLL (Not used)
D2 I VSYNC V-SYNC
D3 - NC (Not used)
D4 - GND
D5 - GND GND GND
Pin No. I/O Signal Name Description Pin No. I/O
D6 - GND GND H17 I VDD2
D7 I VDD1 VDD(+1.8V) H18 - NC
D8 I VDD1 VDD(+1.8V) H19 O BOUT7
D9 I VDD1 VDD(+1.8V) H20 O BOUT8
D10 I VDD1 VDD(+1.8V) J1 I VCOIN
D11 I VDD1 VDD(+1.8V) J2 I VDDP
D12 I VDD1 VDD(+1.8V) J3 I EN
D13 I VDD1 VDD(+1.8V) J4 I VDD2
D14 - GND GND J5 I VDD2
D15 - GND GND J9 - GND
D16 - GND GND J10 - GND
D17 - GND GND J11 - GND
D18 I VDD2 VDD(+3..3V) J12 - GND
D19 - NC (Not used) J16 I VDD2
D20 O BOUT0 B DIGITAL DATA 0 J17 I VDD2
E1 I DCLK SYSTEM CLOCK J18 O BOUT9
E2 I HSYNC H-SYNC J19 O STSQOB
E3 - NC (Not used) J20 - STSQEB
E4 - GND GND K1 - VSEL
E5 - GND GND K2 - TEST
E6 - GND GND K3 - GNDP
E7 I VDD1 VDD(+1.8V) K4 I VDD2
E8 I VDD1 VDD(+1.8V) K5 I VDD2
E9 I VDD1 VDD(+1.8V) K9 - GND
E10 I VDD1 VDD(+1.8V) K10 - GND
E11 I VDD1 VDD(+1.8V) K11 - GND
E12 I VDD1 VDD(+1.8V) K12 - GND
E13 I VDD1 VDD(+1.8V) K16 I VDD2
E14 - GND GND K17 I VDD2
E15
- GND GND K18 O XFRB
E16 - GND GND K19 - NC
E17 - GND GND K20 SHCLKB
E18 - TEST2 (Not used) L1 - DIRY
E19 O BOUT1 B DIGITAL DATA 1 L2 - NC
E20 O BOUT2 B DIGITAL DATA 2 L3 - SHENB
F1 I HRESETO (Not used) L4 I VDD2
F2 I VRESETO (Not used) L5 I VDD2
F3 - NC (Not used) L9 - GND
F4 - GND GND L10 - GND
F5 - GND GND L11 - GND
F6 - GND GND L12 - GND
F14 - GND GND L16 I VDD2
F15 - GND GND L17 I VDD2
F16 - GND GND L18 - DIRXB
F17 - GND GND L19 - FRPB
F18 - NC (Not used) L20 - NC
F19 O BOUT3 B DIGITAL DATA 3 M1 O NRG
F20 O BOUT4 B DIGITAL DATA 4 M2 - CLXOUTR
G1 - NC (Not used) M3 - ENBX4R
G2 CLP1 (Not used) M4 I VDD2
G3 - NC (Not used) M5 I VDD2
G4 - GND GND M9 - GND
G5 - GND GND M10 - GND
G6 - GND GND M11 - GND
G16 I VDD2 VDD(+3..3V) M12 - GND
G17 I VDD2 VDD(+3..3V) M16 I VDD2
G18 - NC (Not used) M17 I VDD2
G19 O BOUT5 B DIGITAL DATA 5 M18 O CLYOUTB
G20 O BOUT6 B DIGITAL DATA 6 M19 O DYOUTB
H1 O CPOUT PLL PHASE COMP M20 - DIRXBN
H2 I SELECT NON-UNIFORMITY COLOR CORRECT ON(L) N1 - ENBX3R
H3 - CLP2 (Not used) N2 - ENBX2R
H4 I VDD2 VDD(+3..3V) N3 - ENBX1R
H5 I VDD2 VDD(+3..3V) N4 I VDD2
H16 I VDD2 VDD(+3..3V) N5 I VDD2
Signal Name Description Pin No. I/O Signal Name
VDD(+3..3V) N16 I VDD2
(Not used) N17 I VDD2
B DIGITAL DATA 7 N18 - DXOUTB
B DIGITAL DATA 8 N19 - MONB
PLL OSC CONTROL N20 - NC
VDD(+1.8V) P1 - DXOUTR
PLL ENABLE (L) P2 - MONR
VDD(+3..3V) P3 - NC
VDD(+3..3V) P4 I VDD2
GND P5 I VDD2
GND P15 - GND
GND P16 - GND
GND P17 - GND
VDD(+3..3V) P18 - NC
VDD(+3..3V) P19 - NC
B DIGITAL DATA 9 P20 - NC
TIMING SIGNAL FOR SAMPLING HOLD(B) R1 - CLYOUTR
(Not used) R2 - DYOUTR
(Not used) R3 - NC
(Not used) R4 - GND
GND R5 - GND
VDD(+3..3V) R6 - GND
VDD(+3..3V) R7 - GND
GND R15 - GND
GND R16 - GND
GND R17 - GND
GND R18 - NC
VDD(+3..3V) R19 - ENBX2B
VDD(+3..3V) R20 - ENBX1B
T1 -
TIMING SIGNAL FOR SAMPLING HOLD(B) DIRXRN
(Not used) T2 - DIRXR
CLOCK FOR SAMPLING HOLD(B) T3 - NC
(Not used) T4 - GND
(Not used) T5 - GND
(Not used) T6 - GND
VDD(+3..3V) T7 - GND
VDD(+3..3V) T8 I VDD1
GND T9 I VDD1
GND T10 I VDD1
GND T11 I VDD1
GND T12 I VDD1
VDD(+3..3V) T13 I VDD1
VDD(+3..3V) T14 I VDD1
(Not used) T15 - GND
(Not used) T16 - GND
(Not used) T17 - GND
DRIVE PULSE FOR LCD PANEL T18 - NC
(Not used) T19 - ENBX4B
(Not used) T20 - ENBX3B
VDD(+3..3V) U1 FRPR
VDD(+3..3V) U2 I VDD2
GND U3 - NC
GND U4 - GND
GND U5 - GND
GND U6 - GND
VDD(+3..3V) U7 - GND
VDD(+3..3V) U8 I VDD1
TRANSMISSION CLOCK FOR LCD(B) <Y DIRECTION> U9 I VDD1
SHIFT DATA FOR LCD(B) <Y DIRECTION> U10 I VDD1
(Not used) U11 I VDD1
(Not used) U12 I VDD1
(Not used) U13 I VDD1
(Not used) U14 I VDD1
VDD(+3..3V) U15 - GND
VDD(+3..3V) U16 - GND
188
Description Pin No. I/O Signal Name
VDD(+3..3V) U17 - GND GND
VDD(+3..3V) U18 I VDD2 VDD(+3..3V)
(Not used) U19 - NC (Not used)
(Not used) U20 - CLXOUTB (Not used)
(Not used) V1 O XFRR CLOCK FOR SAMPLING HOLD(R)
(Not used) V2 SHCLKR TIMING SIGNAL FOR SAMPLING HOLD(R)
(Not used) V3 - GND GND
(Not used) V4 - NC (Not used)
VDD(+3..3V) V5 - NC (Not used)
VDD(+3..3V) V6 - NC (Not used)
GND V7 - NC (Not used)
GND V8 - NC (Not used)
GND V9 O ENB4XG ENABLE PULSE 4 FOR LCD(G)
(Not used) V10 - NC (Not used)
(Not used) V11 - DYOUTG (Not used)
(Not used) V12 - NC (Not used)
(Not used) V13 O XFRG TIMING SIGNAL FOR SAMPLING HOLD(R)
(Not used) V14 - NC (Not used)
(Not used) V15 - NC (Not used)
GND V16 - NC (Not used)
GND V17 - NC (Not used)
GND V18 - GND GND
GND V19 - NC (Not used)
GND V20 - TEST1 (Not used)
GND W1 - STSQER (Not used)
GND W2 - NC (Not used)
(Not used) W3 O STSQOR TIMING SIGNAL FOR SAMPLING HOLD(R)
(Not used) W4 O ROUT5 R DIGITAL DATA 5
(Not used) W5 O ROUT3 R DIGITAL DATA 3
(Not used) O R DIGITAL DATA 1
W6 ROUT1
(Not used) W7 - NC (Not used)
(Not used) W8 O CLXOUTG TRANSMISSION CLOCK FOR LCD(G) <X DIRECTION>
GND W9 O ENBX3G ENABLE PULSE 3 FOR LCD(G)
GND W10 O ENBX1G ENABLE PULSE 1 FOR LCD(G)
GND W11 - CLYOUTG (Not used)
GND W12 - DIRXG (Not used)
VDD(+1.8V) W13 SHCLKG CLOCK FOR SAMPLING HOLD(G)
VDD(+1.8V) W14 - STSQEG (Not used)
VDD(+1.8V) W15 O GOUT9 G DIGITAL DATA 9
VDD(+1.8V) W16 O GOUT7 G DIGITAL DATA 7
VDD(+1.8V) W17 O GOUT5 G DIGITAL DATA 5
VDD(+1.8V) W18 O GOUT3 G DIGITAL DATA 3
VDD(+1.8V) W19 O GOUT1 G DIGITAL DATA 1
GND W20 - NC (Not used)
GND Y1 O ROUT9 R DIGITAL DATA 9
GND Y2 O ROUT8 R DIGITAL DATA 8
(Not used) Y3 O ROUT7 R DIGITAL DATA 7
(Not used) Y4 O ROUT6 R DIGITAL DATA 6
(Not used) Y5 O ROUT4 R DIGITAL DATA 4
Y6 O ROUT2 R DIGITAL DATA 2
VDD(+3..3V) Y7 O ROUT0 R DIGITAL DATA 0
(Not used) Y8 - NC (Not used)
GND Y9 O ENBX2G ENABLE PULSE 2 FOR LCD(G)
GND Y10 O DXOUTG SHIFT DATA FOR LCD(G) <X DIRECTION>
GND Y11 - MONG (Not used)
GND Y12 - DIRXGN (Not used)
VDD(+1.8V) Y13 O FRPG POLARITY REVERSE PULSE FOR VIDEO SIGNAL
VDD(+1.8V) Y14 - NC (Not used)
VDD(+1.8V) Y15 O STSQOG TIMING SIGNAL FOR SAMPLING HOLD(G)
VDD(+1.8V) Y16 O GOUT8 G DIGITAL DATA 8
VDD(+1.8V) Y17 O GOUT6 G DIGITAL DATA 6
VDD(+1.8V) Y18 O GOUT4 G DIGITAL DATA 4
VDD(+1.8V) Y19 O GOUT2 G DIGITAL DATA 2
GND Y20 O GOUT0 G DIGITAL DATA 0
GND
Description
I/O CHART OF IC2505
PT-43LCX64/PT-50LCX64