THCV220_16 Datasheet, PDF (4/18 Pages) THine Electronics, Inc. – THCV220 is designed to support video data transmission between the host and display.

Pin Description
THCV220 pin description
Pin Name
Pin #
type Description
R9-R0
40,41,42,43,45,
46,18,20,9,11
O3
pixel data outputs
G9-G0
B9-B0
33,34,36,37,38,
39,16,17,7,8
O3
pixel data outputs
25,26,27,28,31,
32,13,15,4,6
O3
pixel data outputs
CONT1,2
12,3
O3 User defined data outputs. Active only in 32bit mode.
DE
21
O3 DE Output
VSYNC
22
O3 Vsync Output
HSYNC
23
O3 Hsync Output
CLKOUT
30
O3 Pixel clock output
RXN/P
57,58
CI High-speed CML signal input.
LOCKN
HTPDN
PDN
TTLDRV
OE
COL
LFSEL
RF
BET
BETOUT
51
OD3 Lock detect output.
Must be connected to Tx LOCKN with a 10kΩ pull-up resistor.
50
OD3 Hot plug detect output.
Must be connected to Tx HTPDN with a 10kΩ pull-up resistor.
47
I3L Power down input.
H: Normal operation L: Power down
64
I3 TTL outputs drive strength select input.
H : Normal drive strength L : Weak drive strength
1
I3 Output enable input.
H: All CMOS outputs enabled
L: All CMOS outputs disabled, except for LOCKN, HTPDN
63
I3 Data width setting.
H : 24bit L : 32bit
49
I3 Frequency range setting.
H: Low frequency operation L: Normal Operation
2
I3 Output clock triggering edge select input
H: Rising edge L: Falling edge
62
I3 Field-BET entry.
H : Field BET Operation L : Normal Operation
61
O3 Field BET result output. Must be left OPEN when NOT used.
LATEN
TEST1
60
I3 Latch select input under Field-BET operation
H : Latched result L : NOT Latched result
48
- Test pin, must be “L” for normal operation.
TEST2
53
- Test pin, must be “L” for normal operation.
CAPOUT
CAPINA
54
- Decoupling capacitor pins.
This pin should be connected to external decoupling capacitors.
Recommended Capacitance is 2.2uF
55
- Reference Input for Analog circuit.Must be tied CAPOUT.
VCC
AVCC
5,14,19,29,
35,44
52
PS ^{Digital Power supply Pins}
PS Analog Power supply Pin
GND
10,24,56,59 PS Ground Pins
EXPGND
65
PS Exposed Pad Ground
*type symbol
I3=3.3v CMOS input, I3L=Low Speed 3.3v CMOS input, O3=3.3v CMOS output, OD3=3.3v Open drain output
CI=CML input, PS=Power Supply
THCV220_Rev.2.20_E
Copyright©2016 THine Electronics, Inc.
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