USBN9603-28M National Semiconductor, USBN9603-28M Datasheet - Page 6

• Manufacturer Part Number: USBN9603-28M
• Description: USB Controller IC
• Manufacturer: National Semiconductor

Specifications of USBN9603-28M

• Interface: USB
• No. Of Pins: 28
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 7V
• Leaded Process Compatible: No
• Controller Type, Ic: USB
• Package / Case: 28-WSOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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1.0 Signal/Pin Connection and Description
1.1 CONNECTION DIAGRAMS
RESET
AGND
D3
D4
D5
D6
D7
A0/ALE/SI
WR/SK
D0/SO
DACK
INTR
DRQ
RD
CS
D1
D2
D3
D4
D5
D6
28 27 26 25 24 23 22
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
9
USBN9603SLB
USBN9603-28M
28-Pin CSP
10 11 12 13 14
28-Pin SO
6
28
27
26
25
24
23
22
21
20
19
18
17
16
15
CLKOUT
XOUT
XIN
MODE0
MODE1
GND
Vcc
GND
D–
D+
V3.3
AGND
RESET
D7
WR/SK
RD
CS
CLKOUT
XOUT
XIN
MODEO