ISP1183BSTM STEricsson, ISP1183BSTM Datasheet - Page 42

• Manufacturer Part Number: ISP1183BSTM
• Manufacturer: STEricsson

Specifications of ISP1183BSTM

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Compliant

ISP1183_3
Product data sheet
Table 47.
Bit
31 to 24 -
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Symbol
EP14
EP13
EP12
EP11
EP10
EP9
EP8
EP7
EP6
EP5
EP4
EP3
EP2
EP1
EP0IN
EP0OUT
BUSTATUS It monitors the current USB bus status (0 = awake, 1 = suspend).
SP_EOT
PSOF
SOF
EOT
SUSPND
RESUME
RESET
Interrupt register: bit description
Rev. 03 — 20 January 2009
Description
reserved
Logic 1 indicates the interrupt source: endpoint 14.
Logic 1 indicates the interrupt source: endpoint 13.
Logic 1 indicates the interrupt source: endpoint 12.
Logic 1 indicates the interrupt source: endpoint 11.
Logic 1 indicates the interrupt source: endpoint 10.
Logic 1 indicates the interrupt source: endpoint 9.
Logic 1 indicates the interrupt source: endpoint 8.
Logic 1 indicates the interrupt source: endpoint 7.
Logic 1 indicates the interrupt source: endpoint 6.
Logic 1 indicates the interrupt source: endpoint 5.
Logic 1 indicates the interrupt source: endpoint 4.
Logic 1 indicates the interrupt source: endpoint 3.
Logic 1 indicates the interrupt source: endpoint 2.
Logic 1 indicates the interrupt source: endpoint 1.
Logic 1 indicates the interrupt source: control IN endpoint.
Logic 1 indicates the interrupt source: control OUT endpoint.
Logic 1 indicates that an EOT interrupt has occurred for a short packet.
Logic 1 indicates that an interrupt is issued every 1 ms because of the
pseudo SOF; after three missed SOFs, the suspend state is entered.
Logic 1 indicates that a SOF condition was detected.
Logic 1 indicates that an internal EOT condition was generated by the
DMA counter reaching zero.
Logic 1 indicates that an awake to suspend change of state was detected
on the USB bus.
Logic 1 indicates that a resume state was detected.
Logic 1 indicates that a bus reset condition was detected.
Low-power USB Peripheral Controller with DMA
© ST-NXP Wireless 2009. All rights reserved.
ISP1183
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