ISP1583ET2,518 NXP Semiconductors, ISP1583ET2,518 Datasheet - Page 63

• Manufacturer Part Number: ISP1583ET2,518
• Manufacturer: NXP Semiconductors

Specifications of ISP1583ET2,518

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

NXP Semiconductors
Table 86.
Table 88.
ISP1583_7
Product data sheet
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Frame Number register: bit allocation
Scratch register: bit allocation
9.5.3 Frame Number register (address: 74h)
9.5.4 Scratch register (address: 78h)
R/W
R/W
15
0
0
7
0
0
15
R
7
0
0
-
-
-
Table 85.
This read-only register contains the frame number of the last successfully received
Start-Of-Frame (SOF). The register contains 2 bytes, and the bit allocation is given in
Table
reserved
Table 87.
This 16-bit register can be used by the firmware to save and restore information. For
example, the device status before it enters the suspend state. The bit allocation is given in
Table
Bit
23 to 16
15 to 8
7 to 0
Bit
15 to 14
13 to 11
10 to 0
86. In case of 8-bit access, the register content is returned lower byte first.
88.
R/W
R/W
14
0
0
6
0
0
14
R
6
0
0
-
-
-
Chip ID register: bit description
Frame Number register: bit description
Symbol
CHIPID[15:8]
CHIPID[7:0]
VERSION[7:0]
Symbol
-
MICROSOF[2:0]
SOFR[10:0]
R/W
R/W
13
0
0
5
0
0
Rev. 07 — 22 September 2008
13
R
R
0
0
5
0
0
MICROSOF[2:0]
Description
Chip ID: lower byte (15h)
Chip ID: upper byte (82h)
Version: version number (30h)
R/W
R/W
Description
reserved
microframe number
frame number
12
0
0
4
0
0
12
R
R
0
0
4
0
0
SFIRH[7:0]
SFIRL[7:0]
SOFR[7:0]
R/W
R/W
11
0
0
3
0
0
11
R
R
0
0
3
0
0
Hi-Speed USB peripheral controller
R/W
R/W
10
0
0
2
0
0
10
R
R
0
0
2
0
0
SOFR[10:8]
R/W
R/W
9
0
0
1
0
0
R
R
9
0
0
1
0
0
© NXP B.V. 2008. All rights reserved.
ISP1583
R/W
R/W
R
R
8
0
0
0
0
0
8
0
0
0
0
0
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