SN11113 spec

6

50

CMPCLK

O, 4mA, SR

PLL comparator input

51

VOLDN

I, ST

Volume down control, edge trigger with 64ms de-bouncing circuit

52

ACDOUT

O, 4mA, SR

AC’97 Codec serial data

53

MUTEP

I, ST

Playback mute control pin, edge trigger with 64ms de-bouncing circuit

54

PLLEN

I, ST

Use PLL (=1)

or

Crystal at XIAUD pin

55

VSS

P

Power pin

56

VDD

P

Power pin

57

TAVSS

P

Power pin for USB transceiver

58

USBDM

I/O

USB data minus

59

USBDP

I/O

USB data plus

60

TAVDD

P

Power pin for USB transceiver

61

AVSS

P

Power pin for PLL

62

AVDD

P

Power pin for PLL

63

HIDMUTER

O, 8mA, SR

Playback mute led indicator

64

TYPE0

I, ST

Product type setting pin0

** All input pin are 5 volt tolerance, TTL level and Schmitt trigger

All output pins are slew rate control

I – input pin , O – output pin, P – power pin, ST – Schmitt trigger, SR – slew rate control,

PU/PD – pull up or pull down