ISP1581BD,551 NXP Semiconductors, ISP1581BD,551 Datasheet - Page 19
ISP1581BD,551
Manufacturer Part Number
ISP1581BD,551
Description
Manufacturer
NXP Semiconductors
Datasheet
1.ISP1581BD551.pdf
(80 pages)
Specifications of ISP1581BD,551
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Lead Free Status / RoHS Status
Compliant
- Current page: 19 of 80
- Download datasheet (419Kb)
Philips Semiconductors
Table 5:
9397 750 13462
Product data
Bit
Symbol
Reset
Bus reset
Access
Address register: bit allocation
DEVEN
R/W
9.2.1 Address register (address: 00H)
7
0
0
9.1 Register access
9.2 Initialization registers
Register access depends on the bus width used:
Endpoint specific registers are indexed via the Endpoint Index register. The target
endpoint must be selected first, before accessing the following registers:
Remark: All reserved bits are not implemented. The bus and bus reset values are not
defined. Therefore, writing to these reserved bits will have no effect.
This register is used to set the USB assigned address and enable the USB device.
Table 5
The DEVEN and DEVADDR bits will be cleared whenever a bus reset, a power-on
reset or a soft reset occurs.
In response to the standard USB request SET_ADDRESS, the firmware must write
the (enabled) device address to the Address register, followed by sending an empty
packet to the host. The new device address is activated when the host acknowledges
the empty packet.
Table 6:
Bit
7
6 to 0
•
•
•
•
•
•
•
•
8-bit bus: multi-byte registers are accessed lower byte (LSByte) first.
16-bit bus: for single-byte registers the upper byte (MSByte) must be ignored.
Buffer Length
Control Function
Data Port
Endpoint MaxPacketSize
Endpoint Type
Short Packet.
6
shows the Address register bit allocation.
Endpoint Configuration register: bit description
Symbol
DEVEN
DEVADDR[6:0]
Rev. 06 — 23 December 2004
5
Description
A logic 1 enables the device.
This field specifies the USB device address.
4
DEVADDR[6:0]
R/W
00H
00H
3
Hi-Speed USB peripheral controller
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
2
1
ISP1581
18 of 79
0
Related parts for ISP1581BD,551
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Isp1581 Hi-speed Universal Serial Bus Peripheral Controller
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors