LC-52XS1E/RU/LC-65XS1E/RU
5 – 6
5. IC6201 (RH-iXC068WJQZQ)
This is a main CPU. The output from the STB is 1080p. However, if the 480p and 1080i signals are directly connected to the display, this IC con-
verts the 480p and 1080i signals into 1080p signals.
Also, the OSD of the display is created here and added to the picture signals.
As the wall picture function, reading and processing operations of the data from the USB terminal are implemented here.
6. IC6301 (RH-iXB800WJQZY)
This is a clock generator, which generates 48MHz for SCC, 54MHz for STC and 74.25MHz for PWM from the crystal oscillator of 27MHz.
CLOCK-GENERATOR
25, 26
MODE1, MODE0
I
Pixel Data Mode.
27
MODE2
I
Distribution, DDR function enable.
The use of these multi-function depends on the setting of MODE<1:0>.
MODE<1:0>=HH(Single-in/Single-out Mode)
H: Distribution function enable.
L: Distribution function disable.
MODE<1:0>=HL(Single-in/Single-out Mode)
H: DDR (Double Edge input) function enable.
L: DDR (Double Edge input) function disable.
30
/PDWN
I
H: Normal operation,
L: Power down (all outputs are Hi-Z)
31
PRBS
I
PRBS generator is active when MODE <1:0> = LL (Dual-in/Dual-out mode)
H: PRBS generator is enable. Pattern is PRBS-23.
L: Normal Operation
10, 11, 12, 16,
28, 32
Reserved
I
Must be tied to GND.
23
Reserved
I
Must be Open.
29, 33, 109
N/C
Must be Open.
3, 13, 82, 93,
104, 113, 125,
137
VCC
-
Power Supply Pins for TTL inputs, output and digital circuitry.
4, 14, 83, 94,
105, 114, 126,
138
GND
-
Ground Pins for TTL inputs, outputs and digital circuitry.
43, 49, 55, 61,
67
LVCC
-
Power Supply Pins for LVDS Outputs.
37, 42, 48, 54,
60, 66, 72
LGND
-
Ground Pins for LVDS Outputs.
35, 74
PVCC
-
Power Supply for PLL circuitry.
34, 36, 73, 75
PGND
-
Ground Pin for PLL circuitry.
Pin No.
Pin Name
I/O
Pin Function
1
XI
I
Crystal connection. Connect to a 27MHz fundamental mode pullable crystal.
2, 6, 13
GND
-
Connect to ground.
3, 5, 10, 14,
15
VDD
-
Connect to +3.3V.
4
VIN
I
VCXO Voltage Input. Zero to 3.3v analog control voltage for VCXO.
7
54M
O
54MHz reference clock output.
8
NC
-
No connect. Do not connect this pin to anything.
9
74.175824M
O
74.175824 MHz clock output.
11
83.57M
O
83.57MHz clock output.
12
48.000M
O
48.000MHz clock output.
16
X2
I
Crystal connection. Connect to a 27MHz fundamental mode pullable crystal.
Pin No.
Pin Name
I/O
Pin Function
MODE 1
MODE 2
MODE
L
L
H
L
L
H
H
H
Dual Link (Dual-in/Dual-out)
Dual Link (Single-in/Dual-out)
Single Link (Dual-in/Single-out)
Single Link (Single-in/Single-out)
