Read Sharp LC-37GA8EK (serv.man2) Service Manual online
50
LC-26GA5E
LC-32GA5E
LC-32GA8/LC-32BV8
LC-37GA8/LC-37BV8
2.2. IC3002 (RH-IXB624WJN1Q)
2.2.1. Pin Connections and Short Description
ADVANCE INFORMATION
VCT 69xyP
Volume 1: General Description
Micronas
November 3, 2004; 6251-644-1-1
AI
1-55
3.12.Pin Connections and Short Description
NC = not connected
LV = if not used, leave vacant
OBL = obligatory; connect as described in circuit
diagram
IN = Input Pin
ANA = Analog Pin
OUT = Output Pin
SUPPLY = Supply Pin
VCTP Pin No.
Pin Name
Type
Connection
Short Description
PLQFP
208-1
(If not used)
1
656O6
P4_6
TDOFW
IN/OUT
LV
Digital 656 Bit 6 Output
Port 4, Bit 6 Input/Output
JTAG Interface Data Output (firmw. Controler)
2
656O5
P4_5
TDIFW
IN/OUT
LV
Digital 656 Bit 5 Output
Port 4, Bit 5 Input/Output
JTAG Interface Data Input (firmw. Controler)
3
656O4
P4_4
TMSFW
IN/OUT
LV
Digital 656 Bit 4 Output
Port 4, Bit 4 Input/Output
JTAG Interface Mode Select Input (fw. Contr.)
4
656O3
P4_3
TCLK
IN/OUT
LV
Digital 656 Bit 3 Output
Port 4, Bit 3 Input/Output
JTAG Interface Clock Input (TV Controler)
5
656O2
P4_2
TDO
IN/OUT
LV
Digital 656 Bit 2 Output
Port 4, Bit 2 Input/Output
JTAG Interface Data Output (TV Controler)
6
656O1
P4_1
TDI
IN/OUT
LV
Digital 656 Bit 1 Output
Port 4, Bit 1 Input/Output
JTAG Interface Data Input (TV Controler)
7
656O0
P4_0
TMS
IN/OUT
LV
Digital 656 Bit 0 Output (LSB)
Port 4, Bit 0 Input/Output
JTAG Interface Mode Select Input (TV Contr.)
8
RESETQ
IN/OUT
OBL
Reset Input/Output
9
AIN1R
IN
GND
Analog Audio 1 Input, Right
10
AIN1L
IN
GND
Analog Audio 1 Input, Left
11
AIN2R
IN
GND
Analog Audio 2 Input, Right
12
AIN2L
IN
GND
Analog Audio 2 Input, Left
13
AIN3R
IN
GND
Analog Audio 3 Input, Right
14
AIN3L
IN
GND
Analog Audio 3 Input, Left
15
AIN4R
IN
GND
Analog Audio 4 Input, Right
16
AIN4L
IN
GND
Analog Audio 4 Input, Left
17
VREFAU
ANA
OBL
Reference Voltage, Audio
18
VSUP8.0AU
SUPPLY
OBL
Supply Voltage Analog Audio, 8.0 V
19
GNDA
SUPPLY
OBL
Ground Analog Audio, Platform Ground
20
SGND
ANA
OBL
Analog Signal GND
Click on the first or last page to see other LC-37GA8EK (serv.man2) service manuals if exist.