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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
2
Ver. 1.3
KCUSB3 Basic Blocks
Pin Diagram
Custom Logic
Interface
Watchdog
Timer
Mask ROM
for External
E
2 Device
PLL Clock
Generator
A/D
Converter
16 Bit Micro
Programmable
Logic for
GPIO
Timer 0
Timer 1
USB Engine
and
Interface
RAM
Configured
GPIO
XD_15
VDD
OVDD
AGND/VREFL
VREFM
AD_CH7
AD_CH6
AD_CH5
AD_CH4
AD_CH3
AD_CH2
AD_CH1
AD_CH0
AVDD
GND
GPIO1
GJPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
TXD
UGND
VP
VM
UVDD
N/C
N/C
XA_10
XA_9
XA_8
XA_7
XA_6
XA_5
XA_4
XA_3
XA_2
XA_1
nTST
nRESET
nXROMSEL
nXWR
nXRD
GND
CU_INTR2
CU_INTR1
nCU_DACK2
nCU_DACK1
CU_DRQ2
CU_DRQ1
nXRAMSEL
IGND
nXBHE
XA0
XA14
OVDD
VDD
XA15
KCUSB3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
28
30
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51