Preliminary

DLBM-CF120

Data Sheet

Dec 15, 2004

Proprietary Information and Specifications are Subject to Change

10.Pin description

Name

Pin No.

DLBM-CF120

DLBM-CF121

Description

1

PIO_11

Programmable I/O terminal

2

PIO_9

Programmable I/O terminal

3

*SP+

PCM_OUT

/Speaker output positive (With Audio Profile)

/Synchronous data output

4

*SP-

PCM_SYNC

/Speaker output negative (With Audio Profile)

/Synchronous data sync

5

*MIC+

PCM_CLK

/Microphone input positive (With Audio

Profile)

/Synchronous data clock

6

*MIC-

PCM_IN

/Microphone input negative (With Audio

Profile)

/Synchronous data input

7

Gnd

8

Gnd

9

Gnd

10

ANT

RF input/output

11

AIO_0

Programmable input/output

12

Gnd

13

Gnd

14

Gnd

15

Vdd_1.8V

Refer to Power supply diagram