Broadcom Corporation BRCM1032 Manuel D’Utilisation
12-Sep-2007 Ver.0.1
TAIYO YUDEN Confidential
& Tentative
TAIYO YUDEN
36/36
EYTFEBS
Control No.
HD-BA-A071113 (1/1)
HD-BA-A071113 (1/1)
Control name
Pin Layout
Pin Layout
Pin Descriptions
Terminal
No.
Terminal name
Input/Output Description Remark
1 GND
-
Ground
2
USB_D+
Input/Output
USB data (Positive) input-output
3
USB_D-
Input/Output
USB data (Negative) input-output
4
PIO4/
(BT_PRIORITY/
CH_CLK)
(BT_PRIORITY/
CH_CLK)
Output
BT_Priority/CH_CLK output for Co-existence
signaling
signaling
5 GND(DETECT)
-
DETECT
6 /RESET
Input
Active low RESET signal with internal weak
pull-up
pull-up
7
PIO2/
(WLAN_ACTIVE/
CH_DATA)
(WLAN_ACTIVE/
CH_DATA)
Input
WLAN_Active/CH_Data input for Co-existence
signaling
signaling
8 VDD_3.3V
Input DC3.3V
Power
supply
Note 1
9
PIO0/
RADIO_DISABLE
RADIO_DISABLE
Input
Radio Disable signal input
Low RF ON
High RF OFF
High RF OFF
10 GND
-
Ground
Notes:
1. Pin8 (VDD_3.3V) is used for power supply of BT module. (MAX 200mA).
To fill the standard of “Supply voltage ripple and spike noise”, the capacitor, which has the
capacity of TBD uF or more , should be put in the terminal VDD_3.3V outside as a bypass capacitor .