SAF1760BE/V1,557 NXP Semiconductors, SAF1760BE/V1,557 Datasheet - Page 103

• Manufacturer Part Number: SAF1760BE/V1,557
• Manufacturer: NXP Semiconductors

Specifications of SAF1760BE/V1,557

• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
19. Glossary
SAF1760_1
Product data sheet
Table 104. Abbreviations
[1]
Bulk transfer — One of the four USB transfer types. It is an aperiodic, large burst
communication, typically used for a transfer, which works with any available bandwidth. A
bulk transfer can also be delayed until more bandwidth becomes available.
Endpoint — A uniquely addressable portion of an USB device that is the source or sink of
information in a communication flow between the host and the device.
LazyClock — A slow clock frequency that is kept running while the chip is in suspend
mode.
Microframe — A 125 s time base established on high-speed buses.
Acronym
PID
PIE
PIO
PLL
PMOS
POR
PORP
PP
PPC
pTD
PTD
RAM
RISC
R/S
R/W
SE0
SE1
siTD
SOF
SRAM
SS
SW
TD
TT
UHCI
USB
XOSC
Letter X became a synonym for “crystal”.
Description
Packet ID
Parallel Interface Engine
Programmed I/O
Phase-Locked Loop
Positive-channel Metal-Oxide Semiconductor
Power-On Reset
Power-On Reset Pulse
Port Power
Port Power Control
periodic Transfer Descriptor
Proprietary Transfer Descriptor
Random Access Memory
Reduced Instruction Set Computer
Run/Stop
Read/Write
Single Ended 0
Single Ended 1
split isochronous Transfer Descriptor
Start-Of-Frame
Static RAM
Start Split
SoftWare
Transfer Descriptor
Transaction Translator
Universal Host Controller Interface
Universal Serial Bus
crystal OSCillator
Rev. 01 — 9 November 2009
…continued
[1]
Embedded Hi-Speed USB host controller
SAF1760
© NXP B.V. 2009. All rights reserved.
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