ch7028b-tf-tr Chrontel, ch7028b-tf-tr Datasheet - Page 5

• Manufacturer Part Number: ch7028b-tf-tr
• Description: Ch7028 Tv Encoder
• Manufacturer: Chrontel

CHRONTEL
209-0000-092
Pin #
29
39
40
58
7,11,30,38
26
17,21
9,14
13,34
57
6,10,27,37
25
19,23
8,15
12,35,36
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Type
Out
In
Rev. 1.0,
Symbol
XO
GCLK
VDDIO
DVDD
AVDD
AVDD_PLL
AVDD_DAC
VDDQ_MEM
VDD_MEM
DGND
AGND
AGND_PLL
AGND_DAC
GNDQ_MEM
GND_MEM
03/21/2008
Description
Crystal Output
For master mode and some situation of the slave mode, a parallel
resonance crystal (± 20 ppm) should be attached between this pin and
XI / FIN. However, if an external CMOS clock is attached to XI/FIN,
XO should be left open.
External Clock Inputs
The input is the clock signal input to the device for use with the H, V,
DE and D[17:0] data.
IO supply voltage (1.2-3.3V).
Digital supply voltage (1.8V)
Analog supply voltage
PLL supply voltage
DAC power supply
SDRAM output buffer supply voltage
SDRAM device supply voltage
Digital supply ground
Analog supply ground
PLL supply ground
DAC supply ground
SDRAM output buffer supply ground
SDRAM device supply ground
CH7028
5