Specification Of Ic - Toshiba TCL M28LG2 Service Manual

3、Specification of IC
3.1
TMPA8873CxBNG
Block Diagram
P61/LED1/ADC8bit
P60/ADC8bit
P53/ADC8bit/TC1/Int2
uP DVss
Reset
TEST
+
uP DVDD 5V
uP VVss
TV DEF GND
FBP
SCP
Hout
+
HAFC 1
Vsaw
Vout
A Vcc 8V
+
TV AGND
Cb input
+
Y input
Cr input
+
EXT AU 1
Cin
+
V2 CVBS/Y
+
ALC filter
+
V1 IN 1Vpp
ABCL
AU out 1
AU out 2
TVout 2Vpp
H/Lout / SIF out
+
EXT AU 2
Confidential
3
Tentative Tentative Tentative Tentative
P63/LED2
P30/Int3/RXIN
P31/Int4/TC3
P20/Int5/Stop
P40/PWM14bit
P50/PWM7bit/TC2/Int0
P51/SCL
P52/SDA
P56
uP AVdd 5V
uP MPAGND
TV Dig GND
Bout
Gout
Rout
+
DVcc
Sync out / H/L out
YC Vcc 5V
APC Fil
Monitor /VM out
Black Det
RF AGC
IF GND
IF AGC
AU Monitor out
S-Reg.F
IF Vcc 5V
+
PIF PLL
DC NF
H.correction
/2nd SIF in
2006/05/25