NET2890 Datasheet, PDF (37/73 Pages) List of Unclassifed Manufacturers – USB Interface Controller

Specification
NET2890 USB Interface Controller
5.2.2 Endpoint / FIFO registers (paged)
Address
Register
Name
Register Description
10h
EPCFG
Endpoint Configuration
11h
EPRSPSET Endpoint Response Set
12h
EPRSPCLR Endpoint Response Clear
13h
EPIRQENB Endpoint Interrupt Enable
14h
EPIRQSTAT Endpoint Interrupt Status
15h
EPUSBSTAT Endpoint USB Status
16h
EPDOUT
Endpoint DATA OUT (NET2890 Receive)
17h
EPDIN
Endpoint DATA IN (NET2890 Transmit)
18h
Reserved
19h
Reserved
1Ah
FIFOCNT FIFO Count
1Bh
Reserved
1Ch
FIFOCTL
FIFO Control
1Dh
Reserved
1Eh
FIFOSTAT FIFO Status
1Fh
Reserved
Page
42
43
44
45
45
46
46
46
47
47
47
5.2.3 Setup Packet registers (paged)
Address
Register
Name
Register Description
10h
11h
12h
13h
14h
15h
16h
17h
18h-1Fh
SETUP0
SETUP1
SETUP2
SETUP3
SETUP4
SETUP5
SETUP6
SETUP7
Setup byte 0
Setup byte 1
Setup byte 2
Setup byte 3
Setup byte 4
Setup byte 5
Setup byte 6
Setup byte 7
Reserved
Page
48
48
48
48
49
49
49
49
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37
NetChip Technology, Inc., 1999
335 Pioneer Way, Mountain View, California 94041
TEL [phone] FAX [phone]
http://www.netchip.com
Rev 2.0, Draft 9, July 16, 1999