User Manual

802.11g Wireless LAN+BT SiP combo Module V2.2
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5 D06 HD6 CompactFlash Data bit[6] IO, PU, 4mA
6 D07 HD7 CompactFlash Data bit[7] IO, PU, 4mA
7 -CE_1 HCE1_B Card Enable1 is driven by the host
system and is used as select strobe in
both I/O and memory mode. Enables
even numbered address bytes.
Input, PU
8 A10 HA10 CompactFlash Address bit [10]. See
address bit [0] description.
Input, PU
9 -OE
SD_CMD
HOE_B OUTPUT ENABLE is driven by the host
during a memory Read Access.
SD_CMD : SDIO Command Line
Input, PU
10 A09
SD_DAT2
HA9 CompactFlash Address bit [9]. See
address bit [0] description.
SD_DATA2 : SDIO DATA LINE 2
Input, PU
11 A08 HA8 CompactFlash Address bit [8]. See
address bit [0] description.
Input, PU
12 A07 HA7 CompactFlash Address bit [7]. See
address bit [0] description.
Input, PU
13 VCC VCC_WLA
N
3.3V supply voltage for WLAN Input 3.3 V
14 A06 HA6 CompactFlash Address bit [6]. See
address bit [0] description.
Input, PU
15 A05 HA5 CompactFlash Address bit [5]. See
address bit [0] description.
Input, PU
16 A04 HA4 CompactFlash Address bit [4]. See
address bit [0] description.
Input, PU
17 A03 HA3 CompactFlash Address bit [3]. See
address bit [0] description.
Input, PU
18 A02 HA2 CompactFlash Address bit [2]. See
address bit [0] description.
Input, PU
19 A01 HA1 CompactFlash Address bit [1]. See
address bit [0] description.
Input, PU
20 A00 HA0 CompactFlash Address bit [0]. The
address lines A[10:00] along with
the REG si
g
nal are used to select the
following:
• The I/O port address register
• The memory mapped port address
register
• A byte in the card's information
structure (CIS)
Input, PU
21 D00 HD0 CompactFlash Data bit[0] IO, PU, 4mA
22 D01 HD1 CompactFlash Data bit[1] IO, PU, 4mA
23 D02 HD2 CompactFlash Data bit[2] IO, PU, 4mA
24 -IOIS16 HIOIS16_
B
I/O port is 16bits Out, 6mA
25 -CD2 CD2 Normal operation, this pin is functionally
for card detection.
Out, 6mA
26 N/A TXD_B UART Data output, Active High Output, WPU, 1µA
27 N/A RTS_B UART Request to send, Active low,
Tristatable, Pulled-up
Output, WPU, 1µA
28 N/A PCM_In
Synchronous Data input
29 N/A VCC_WLA
N
3.3V power supply for WLAN Input