ISP1161A1BD,151 STEricsson, ISP1161A1BD,151 Datasheet - Page 71

• Manufacturer Part Number: ISP1161A1BD,151
• Manufacturer: STEricsson

Specifications of ISP1161A1BD,151

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Table 48.
Table 50.
ISP1161A1_4
Product data sheet
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HcScratch register: bit allocation
HcSoftwareReset register: bit allocation
10.5.3 HcSoftwareReset register (W: A9H)
15
15
7
7
Code (Hex): 28 — read
Code (Hex): A8 — write
Table 49.
This register provides a means for software reset of the HC. To reset the HC, the HCD
must write a reset value of F6H to this register. Upon receiving the reset value, the HC
resets all the registers except its buffer memory.
Code (Hex): A9 — write
Table 51.
Bit
15 to 0
Bit
15 to 0
14
14
6
6
HcScratch register: bit description
HcSoftwareReset register: bit description
Symbol
Scratch[15:0]
Symbol
Reset[15:0]
13
13
5
5
Rev. 04 — 29 January 2009
Description
Writing a reset value of F6H will cause the HC to reset all the registers
except its buffer memory.
Description
Scratch register value
12
12
4
4
Scratch[15:8]
Scratch[7:0]
Reset[15:8]
Reset[7:0]
R/W
R/W
00H
00H
00H
00H
W
W
USB single-chip host and device controller
11
11
3
3
10
10
2
2
ISP1161A1
© ST-NXP Wireless 2009. All rights reserved.
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8
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