參數(shù)資料
型號： ISP1161A
廠商： NXP Semiconductors N.V.
英文描述： Full-speed Universal Serial Bus single-chip host and device controller
中文描述： 全速通用串行總線的單芯片主機和設(shè)備控制器
文件頁數(shù)： 105/134頁
文件大小： 587K
代理商： ISP1161A
Philips Semiconductors
ISP1161A
Full-speed USB single-chip host and device controller
Product data
Rev. 03 — 23 December 2004
105 of 134
9397 750 13962
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Code (Hex): B2/B3 —
write/read Scratch register
Transaction —
write/read 1 word
13.3.4
Read Frame Number (R: B4H)
This command returns the frame number of the last successfully received SOF. It is
followed by reading one word from the DcFrameNumber register, containing the
frame number. The DcFrameNumber register is shown in
Table 103
.
Remark:
After a bus reset, the value of the DcFrameNumber register is undefined.
Code (Hex): B4 —
read frame number
Transaction —
read 1 word
[1]
Reset value undefined after a bus reset.
Table 101: DcScratch register: bit allocation
Bit
15
Symbol
Reset
0
Access
R/W
Bit
7
Symbol
Reset
0
Access
R/W
14
13
12
11
10
9
8
reserved
0
R/W
6
SFIRH[4:0]
0
R/W
2
0
0
0
0
0
R/W
5
R/W
4
R/W
3
R/W
1
R/W
0
SFIRL[7:0]
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Table 102: DcScratch register: bit description
Bit
Symbol
15 to 13
-
12 to 0
SFIR[12:0]
Description
reserved; must be logic 0
Scratch Information register
Table 103: DcFrameNumber register: bit allocation
Bit
15
Symbol
Reset
[1]
0
Access
R
Bit
7
Symbol
Reset
[1]
0
Access
R
14
13
12
11
10
9
8
reserved
0
R
5
SOFRH[2:0]
0
R
1
0
R
6
0
R
4
0
R
3
0
R
2
0
R
0
SOFRL[7:0]
0
R
0
R
0
R
0
R
0
R
0
R
0
R
Table 104: DcFrameNumber register: bit description
Bit
Symbol
Description
15 to 11
-
reserved
10 to 8
SOFRH[2:0] SOF frame number (part of upper byte)
7 to 0
SOFRL[7:0]
SOF frame number (lower byte)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1161A1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus single-chip host and device controller
ISP1161A1BD 功能描述:IC USB HOST/DEVICE CTRLR 64-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A
ISP1161A1BD,118 功能描述:USB 接口集成電路 USB1.1 HOST &DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1161A1BD,151 功能描述:USB 接口集成電路 USB1.1 HOST &DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1161A1BD,157 功能描述:USB 接口集成電路 DO NOT USE ORDER -S OR -T PART RoHS:否 制造商:Cypress Semiconductor 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
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