isp1302 NXP Semiconductors, isp1302 Datasheet - Page 22

• Manufacturer Part Number: isp1302
• Description: Isp1302 Universal Serial Bus On-the-go Transceiver With Carkit Support
• Manufacturer: NXP Semiconductors

NXP Semiconductors
9. Serial controller
Table 15.
[1]
ISP1302_1
Product data sheet
Register
Vendor ID
Product ID
Version ID
Mode Control 1
Mode Control 2
Audio Control
OTG Control
Misc Control
Carkit Control
Transmit Positive Width
Transmit Negative Width
Receive Polarity Recovery
Carkit Interrupt Delay
OTG Status
Interrupt Source
Interrupt Latch
Interrupt Enable Low
Interrupt Enable High
The R/W/S/C access type represents a field that can be read, written, set or cleared (set to 0). A register can be read from either of the
set or clear addresses. Writing to a write address indicates that values will be directly written to the register. Writing logic 1 to a set
address sets the associated bit. Writing logic 1 to a clear address clears the associated bit. Writing logic 0 to either a set or clear
address has no effect.
Register overview
9.1.1.1 Vendor ID register
9.1.1 Device identification registers
9.1 Register map
Table 15
Table 16
Width (bits)
16
16
16
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
provides an overview of serial controller registers.
provides the bit description of the Vendor ID register.
Access Memory address
R
R
R
R/S/C
R/S/C
R/S/C
R/S/C
R/S/C
R/S/C
R/W
R/W
R/W
R/W
R
R
R/S/C
R/S/C
R/S/C
Rev. 01 — 24 May 2007
00h to 01h
02h to 03h
14h to 15h
Set — 04h
Clear — 05h
Set — 12h
Clear — 13h
Set — 16h
Clear — 17h
Set — 06h
Clear — 07h
Set — 18h
Clear — 19h
Set — 1Ah
Clear — 1Bh
1Ch
1Dh
1Eh
1Fh
10h
08h
Set — 0Ah
Clear — 0Bh
Set — 0Ch
Clear — 0Dh
Set — 0Eh
Clear — 0Fh
[1]
USB OTG transceiver with carkit support
Functionality
device
identification
registers
control and
status registers
interrupt
registers
Reference
Section 9.1.1 on page 22
Section 9.1.2 on page 23
Section 9.1.3 on page 29
© NXP B.V. 2007. All rights reserved.
ISP1302
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