Sharp 64LHP5000 Service Manual page 73

» Pin Function
Pin No. Pin Name
1 NC
2 REG1
3 INY
4 REG2
5 CLPY
6 VCC A
7 INU
8 SDN
9 INV
10 AGND
11 CLPU
12 CLPV
13 REG3
14 CE
15 CLP
16 HREF
17 CLK
18 DGND
19 D'0
20 D'1
21 D'2
22 D'3
23 VCC O
24 D0
25 D1
26 D2
27 D3
28 D4
29 D5
30 D6
31 D7
32 VCC D
I/O
Not connected
—
Decoupling input (internal stabilization loop decoupling)
I
Y analog voltage input
I
Decoupling input (internal stabilization loop decoupling)
I
Y clamp capacitor connection
O
Analog positive supply voltage (+5V)
—
U analog voltage input
I
Stabilizer decoupling node and analog reference voltage (+3.35 V)
O
V analog voltage input
I
Analog ground
—
U clamp capacitor connection
O
V clamp capacitor connection
O
Decoupling input (internal stabilization loop decoupling)
I
Chip enable input (TTL level input active LOW)
I
Clamp control input
I
Horizontal reference signal
I
Clock input
I
Digital ground
—
V data output; bit 0 (n-1)
O
V data output; bit 1 (n)
O
U data output; bit 0 (n-1)
O
U data output; bit 1 (n)
O
Positive supply voltage for output stages (+5V)
—
Y data output; blt 0 (LSB)
O
Y data output; blt 1
O
Y data output; blt 2
O
Y data output; blt 3
O
Y data output; blt 4
O
Y data output; blt 5
O
Y data output; blt 6
O
Y data output; blt 7 (MSB)
O
Digital positive supply voltage (+5V)
—
Function
73
64LHP5000
PROJECTOR UNIT