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參數(shù)資料
| 型號： | ISP1582BS |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線控制器 |
| 英文描述： | Hi-Speed Universal Serial Bus peripheral controller |
| 中文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PQCC56 |
| 封裝： | 8 X 8 MM, 0.85 MM PITCH, PLASTIC, MO-220, SOT-684-1, HVQFN-56 |
| 文件頁數(shù)： | 48/66頁 |
| 文件大?。?/td> | 325K |
| 代理商： | ISP1582BS |
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Philips Semiconductors
ISP1582
Hi-Speed USB peripheral controller
Preliminary data
Rev. 03 — 25 August 2004
48 of 66
9397 750 13699
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
9.5.2
Chip ID register (address: 70h)
This read-only register contains the chip identification and the hardware version
numbers. The firmware should check this information to determine the functions and
features supported. The register contains 3 bytes, and the bit allocation is shown in
Table 67
.
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
EP5RX
EP4TX
EP4RX
EP3TX
EP3RX
EP2TX
EP2RX
EP1TX
EP1RX
EP0TX
EP0RX
-
EP0SETUP
VBUS
DMA
Logic 1 indicates the endpoint 5 RX buffer as interrupt source.
Logic 1 indicates the endpoint 4 TX buffer as interrupt source.
Logic 1 indicates the endpoint 4 RX buffer as interrupt source.
Logic 1 indicates the endpoint 3 TX buffer as interrupt source.
Logic 1 indicates the endpoint 3 RX buffer as interrupt source.
Logic 1 indicates the endpoint 2 TX buffer as interrupt source.
Logic 1 indicates the endpoint 2 RX buffer as interrupt source.
Logic 1 indicates the endpoint 1 TX buffer as interrupt source.
Logic 1 indicates the endpoint 1 RX buffer as interrupt source.
Logic 1 indicates the endpoint 0 data TX buffer as interrupt source.
Logic 1 indicates the endpoint 0 data RX buffer as interrupt source.
reserved
Logic 1 indicates that a SETUP token was received on endpoint 0.
Logic 1 indicates V
BUS
is turned on.
DMA status:
Logic 1 indicates a change in the DMA Status
register.
High speed status:
Logic 1 indicates a change from full-speed to
high-speed mode (HS connection). This bit is not set, when the
system goes into full-speed suspend.
Resume status:
Logic 1 indicates that a status change from
suspend to resume (active) was detected.
Suspend status:
Logic 1 indicates that a status change from
active to suspend was detected on the bus.
Pseudo SOF interrupt:
Logic 1 indicates that a pseudo SOF or
μ
SOF was received. Pseudo SOF is an internally generated clock
signal (full-speed: 1 ms period, high-speed: 125
μ
s period)
synchronized to the USB bus SOF or
μ
SOF.
SOF interrupt:
Logic 1 indicates that a SOF or
μ
SOF was
received.
Bus reset
: Logic 1 indicates that a USB bus reset was detected.
When bit OTG in the OTG register is set, BRESET will not be set,
instead, this interrupt bit will report SE0 on DP and DM for 2 ms.
5
HS_STAT
4
RESUME
3
SUSP
2
PSOF
1
SOF
0
BRESET
Table 66:
Bit
Interrupt register: bit description
…continued
Symbol
Description
Table 67:
Bit
Symbol
Reset
Bus reset
Access
Chip ID register: bit allocation
23
22
21
20
19
18
17
16
CHIPID[15:8]
1
1
R
0
0
R
0
0
R
0
0
R
0
0
R
1
1
R
0
0
R
1
1
R
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ISP1582BS,518 | 功能描述:USB 接口集成電路 USB PERIPH CNTRLR RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| ISP1582BS,551 | 功能描述:USB 接口集成電路 HI-SPEED USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| ISP1582BS,557 | 功能描述:USB 接口集成電路 HI-SPEED USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| ISP1582BSGA | 功能描述:IC UBS CTRL HI-SPEED 56HVQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
| ISP1582BS-S | 功能描述:USB 接口集成電路 HI-SPEED USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
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