LC-26GA5E (serv.man18). (15) Major IC Information - Sharp TV Service Manual (repair manual). Page 4

Read Sharp LC-26GA5E (serv.man18) Service Manual online

96
 LC-26GA5E
 LC-32GA5E
  LC-26GA5E
  LC-32GA5E
24
XOUT
O
LV (pull 
down)
Crystal connection 2
25
VSSP1
S
Supply digital pad (0 V)
26
VDDP1
S
Suplly digital pad (3.3 V)
27
RGBOUT9
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output [MSB](SELOMODE=1)
28
RGBOUT8
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
29
RGBOUT7
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
30
RGBOUT6
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
31
RGBOUT5
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
output (SELOMODE=1)
32
RGBOUT4
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
33
AVO/ITR
O
LV
Active video output (CPUIRQ=0)
Interrupt signal output from µC (CPUIRQ=1)
Static 0 (CPUIRQ=2)
Static 1 (CPUIRQ=3)
34
VOUT
O
LV
Vertical sync output
35
HOUT
O
LV
Horizontal sync output.
(Synchronized to 40.5-81 MHz CLKOUTSEL72=1)
(Synchronized to 20.25-40.5 MHz 
CLKOUTSEL72=0 and CLKOUTSEL=1)
(Synchronized to 15.1875-30.75 MHz 
CLKOUTSEL72=0 and CLKOUTSEL=0)
36
CLKOUT
O
LV
Output clock disabled (CLKOUTON=0)
Output clock (max. 81 MHz) (CLKOUT=1)
(40.5-81 MHz CLKOUT72=1
20.25-40.5 MHz CLKOUT72=0 and CLKOUTSEL=1
1515.1875-30.37 MHz CLKOUT72=0 and 
CLKOUTSEL=0)
37
VSSP2
S
Supply digital pad (0 V)
38
VDDP2
S
Supply digital pad (3.3 V)
Pin No.
Pin Name
Type
Connection
(If not used)
Short Description
PMQFP144-4
1.3. Description of Pins IC1001, continued

Display

Click on the first or last page to see other LC-26GA5E (serv.man18) service manuals if exist.

Random: