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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
K
KCUSB3
USB Controller – Quick Interface
KAWASAKI
LSI
3
Ver. 1.3
Pin Description
Pin
Number
I/O
Pin Name
Description
Programmable
I/O Mode *
1
IN/OUT
XD_15
External Data Pins
2
IN
VDD
VDD
3
IN
OVDD
VDD
4
IN
AGND/VREFL
Analog GND
5
OUT
VREFM
AD converter reference
6
IN
AD_CH7
A/D Converter Input
7
IN
AD_CH6
A/D Converter Input
8
IN
AD_CH5
A/D Converter Input
9
IN
AD_CH4
A/D Converter Input
10
IN
AD_CH3
A/D Converter Input
11
IN
AD_CH2
A/D Converter Input
12
IN
AD_CH1
A/D Converter Input
13
IN
AD_CH0
A/D Converter Input
14
IN
AVDD
Analog VDD
15
IN
GND
GND
16
IN/OUT
GPIO1
General GPIO
GPIO1
17
IN/OUT
GPIO2
General GPIO
GPIO2
18
IN/OUT
GPIO3
General GPIO
GPIO3
19
IN/OUT
GPIO4
General GPIO
GPIO4
20
IN/OUT
GPIO5
General GPIO
GPIO5
21
IN/OUT
GPIO6
General GPIO
GPIO6
22
IN/OUT
GPIO7
General GPIO
GPIO7
23
IN/OUT
GPIO8
General GPIO
GPIO8
24
OUT
TXD
UART TXD
25
IN
UGND
USB GND
26
IN/OUT
VP
USB + Pin
27
IN/OUT
VM
USB – Pin
28
IN
UVDD
USB VDD
29
NC
NC
NC
30
NC
NC
NC
31
IN
GNDP
GND
32
IN
VCO_IN
PLL VCO_IN
33
OUT
CP_OUT
PLL VCO Out
34
IN
VDDP
VDD
35
IN
PLLEN
PLL Enable
36
IN
RXD
UART RXD
37
IN
IRQ1
Edge sens. Interrupt
GPIO9
38
IN
IRQ2
Edge sens. Interrupt
GPIO10
39
OUT
PWM3
Pulse Width Modulator 3
GPIO11
40
OUT
PWM2
Pulse Width Modulator 2
GPIO12
41
OUT
PWM1
Pulse Width Modulator 1
GPIO13
42
OUT
PWM0
Pulse Width Modulator 0
GPIO14
43
IN/OUT
GPIO15
GPIO15
44
IN/OUT
GPIO16
GPIO16
45
IN/OUT
GPIO17
GPIO17
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