參數(shù)資料
型號(hào)： ISP1561
廠商： NXP Semiconductors N.V.
英文描述： ISP1561BM
中文描述： ISP1561BM
文件頁數(shù)： 48/102頁
文件大?。?/td> 2875K
代理商： ISP1561
Philips Semiconductors
ISP1561
USB PCI host controller
Product data
Rev. 01 — 06 February 2003
48 of 102
9397 750 10015
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
11.1.9
HcControlHeadED register (address: value read from func0 or func1 of address
10H
+
20H)
The HcControlHeadED register contains the physical address of the first ED of the
Control list. The bit allocation is given in
Table 58
.
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
15
14
13
12
11
10
9
8
PCED[11:4]
0
R
7
0
R
6
0
R
5
0
R
4
0
R
3
0
R
2
0
R
1
0
R
0
PCED[3:0]
reserved
0
R
0
R
0
R
0
R
0
-
0
-
0
-
0
-
Table 57:
Bit
31 to 4
HcPeriodCurrentED register: bit description
Symbol
Description
PCED[27:0]
PeriodCurrentED
: This is used by the Host Controller to point to
the head of one of the Periodic lists that needs to be processed in
the current Frame. The content of this register is updated by the
Host Controller after a periodic ED has been processed. The HCD
may read the content in determining which ED is currently being
processed at the time of reading.
-
reserved
3 to 0
Table 58:
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HcControlHeadED register: bit allocation
31
30
29
28
27
26
25
24
CHED[27:20]
0
R
20
CHED[19:12]
0
R
12
CHED[11:4]
0
R
4
0
R
23
0
R
22
0
R
21
0
R
19
0
R
18
0
R
17
0
R
16
0
R
15
0
R
14
0
R
13
0
R
11
0
R
10
0
R
9
0
R
8
0
R
7
0
R
6
0
R
5
0
R
3
0
R
2
0
R
1
0
R
0
CHED[3:0]
reserved
0
R
0
R
0
R
0
R
0
-
0
-
0
-
0
-
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1561 HI-SPEED USB H 制造商:NXP Semiconductors 功能描述:
ISP1561BM 制造商:NXP Semiconductors 功能描述:
ISP1561BM,518 功能描述:USB 接口集成電路 USB 2.0 HOST CONTROLLER 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
ISP1561BM,551 功能描述:USB 接口集成電路 USB 2.0 HOST CONTROLLER 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
ISP1561BM,557 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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