CS4952/53

DS223PP2

3

Subcarrier Synthesis Register ......................................................................... 33

Hue LSB Adjust Register ................................................................................. 33

Hue MSB Adjust Register ................................................................................ 33

Closed Caption Enable Register...................................................................... 34

Closed Caption Data Register ......................................................................... 34

Interrupt Enable Register ................................................................................. 34

Interrupt Clear Register.................................................................................... 35

Device ID Register ........................................................................................... 35

BOARD DESIGN & LAYOUT CONSIDERATIONS ......................................................... 36

Power and Ground Planes ..................................................................................... 36

Power Supply Decoupling ...................................................................................... 36

VREF Decoupling ................................................................................................... 36

Digital Interconnect ................................................................................................ 36

Analog Interconnect ............................................................................................... 37

Analog Output Protection ....................................................................................... 37

ESD Protection ....................................................................................................... 37

External DAC Output Filter ..................................................................................... 37

DEVICE PINOUT - 44 PLCC ............................................................................................ 38

PLCC Pin Description ............................................................................................ 39

DEVICE PINOUT - 44 TQFP ............................................................................................ 41

TQFP Pin Description ............................................................................................ 42