15
PIN DESCRIPTION
MCU Interface
Pin Name
Pin Type
Function
Pin
HWRESET
Schmitt Trigger Input
w/ 5V-tolerant
Hardware Reset, active high
67
DBUS[3:0]
I/O w/ 5V-tolerant
MCU 4-bit DDR Direct bus; 4mA driving strength
75-72
ALE
I w/ 5V-tolerant
MCU Bus ALE, active high
69
RDZ
I w/ 5V-tolerant
MCU Bus RDZ, active high
70
WRZ
I w/ 5V-tolerant
MCU Bus WDZ, active high
71
INT
Output
MCU Bus Interrupt; 4mA driving strength
68
Analog Interface
Pin Name
Pin Type
Function
Pin
RMID
Mid-Scale Voltage Bypass
38
REFP
Internal ADC Top De-coupling Pin
39
REFM
Internal ADC Bottom De-coupling Pin
40
REXT
Analog Input
External Resister 390 ohm to AVDD_DVI
11
HSYNC0
Schmitt Trigger Input w/
5V-tolerant
Analog HSYNC Input from Channel 0
36
VSYNC0
Schmitt Trigger Input w/
5V-tolerant
Analog VSYNC Input from Channel 0
37
BIN0M
Analog Input
Reference Ground for Analog Blue Input from Channel 0
27
BIN0P
Analog Input
Analog Blue Input from Channel 0
28
GIN0M
Analog Input
Reference Ground for Analog Green Input from Channel 0
29
GIN0P
Analog Input
Analog Green Input from Channel 0
30
SOGIN0
Analog Input
Sync On Green Input from Channel 0
31
RIN0M
Analog Input
Reference Ground for Analog Red Input from Channel 0
32
RIN0P
Analog Input
Analog Red Input from Channel 0
33
HSYNC1
Schmitt Trigger Input w/
5V-tolerant
Analog HSYNC Input from Channel 1
18
VSYNC1
Schmitt Trigger Input w/
5V-tolerant
Analog VSYNC Input from Channel 1
19
BIN1P
Analog Input
Analog Blue Input from Channel 1
20
BIN1M
Analog Input
Reference Ground for Analog Blue Input from Channel 1
21
SOGIN1
Analog Input
Sync On Green Input from Channel 1
22
GIN1P
Analog Input
Analog Green Input from Channel 1
23
GIN1M
Analog Input
Reference Ground for Analog Green Input from Channel 1
24
RIN1P
Analog Input
Analog Red Input from Channel 1
25
RIN1M
Analog Input
Reference Ground for Analog Red Input from Channel 1
26
Содержание LC-27U16
Страница 1: ...LCD TELEVISION LC 27U16 A m e r i c a ...
Страница 14: ...12 LA72700 5 SIF input 25 TV sound R output 26 TV sound L output 11 SDA 12 SCL 31 9Vpower supply ...
Страница 26: ...24 Wiring diagram ...
Страница 30: ...CPU board 1 ...
Страница 31: ...CPU board 2 ...
Страница 32: ...CPU board 3 ...
Страница 33: ...CPU board 4 ...
Страница 34: ...CPU board 5 ...
Страница 35: ...CPU board 6 ...
Страница 36: ...CPU board 7 ...
Страница 37: ...CPU board 8 ...
Страница 38: ...TV board ...
Страница 39: ...KEYS BOARD ...
Страница 40: ...IR board ...
Страница 41: ...Power supply board of 23 and 27 ...
Страница 42: ...Power supply board of 32 ...
Страница 43: ...APPENDIX Exploded views LC 27U16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 17 ...
Страница 45: ...603 L27U160 01 America Ver 1 0 ...