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Kawasaki LSI
• 2570 North First Street • Suite 301 • San Jose, CA 95131 • Tel: (408) 570-0555 • Fax: (408) 570-0567 • www.klsi.com
Ver. 2.3
KL5KUSB111
USB to HomePNA
Pin Description
Pin #
LQFP
I/O
Pin Name
Description
1
IN
0VDD
VDD
2
IN
GND
GND
3
IN
VCO_IN
PLL VCO IN
4
OUT
CP_OUT
PLL VCO OUT
5
IN
PLLEN
PLL Enable
6
NC
NC
NC
7
NC
NC
NC
8
NC
NC
NC
9
NC
NC
NC
10
NC
NC
NC
11
NC
NC
NC
12
IN
VDD
VDD
13
IN
GND
GND
14
OUT
PHTXD0
Transmit data to PHY
15
IN
PHCOL
Collision input from PHY
16
OUT
PHTXEN
Transmit Enable to PHY
17
NC
NC
NC
18
NC
NC
NC
19
NC
NC
NC
20
NC
NC
NC
21
NC
NC
NC
22
IN/OUT
TXD
UART TXD
23
IN
UGND
USB GND
24
IN/OUT
VP
USB+ Pin
25
IN/OUT
VM
USB- Pin
26
IN
UVDD
USB VDD
27
NC
NC
NC
28
NC
NC
NC
29
IN
PHTXCLK
PHY Transmit Clock
30
IN
PHRXCLK
PHY Receive Clock
31
IN
PHCRS
PHY Carrier Sense
32
IN
PH_RXD0
PHY Serial Receive Data
33
IN/OUT
X_PCLK
External PCLK
34
IN/OUT
RXD
UART RXD
35
IN
IRQ0
IRQ or GPIO10
36
IN
IRQ1
IRQ or GPIO11
37
OUT
DXA
Sport Mode or GPIO7
38
IN
TSCA
Sport Mode or GPIO8
39
IN/OUT
FS
Sport Mode or GPIO9
40
NC
NC
NC
41
IN/OUT
SERROMD
Serial ROM data
42
OUT
SERROMC
LK
Serial ROM clk
43
IN/OUT
PU#1
Pull up to USB + Pin for High Speed
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