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參數資料
型號: ISP1561BM
廠商: NXP SEMICONDUCTORS
元件分類: 總線控制器
英文描述: ISP1561BM
中文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP128
封裝: 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-420-1, LQFP-128
文件頁數: 65/102頁
文件大小: 2875K
代理商: ISP1561BM
Philips Semiconductors
ISP1561
USB PCI host controller
Product data
Rev. 01 — 06 February 2003
65 of 102
9397 750 10015
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
11.2 USB legacy support registers
The ISP1561 supports legacy keyboards and mice. Four operational registers are
used to provide the legacy support. Each of these registers is located on a 32-bit
boundary. The offset of these registers is relative to the base address of the Host
Controller operational registers with HceControl located at offset 100H.
11.2.1
HceControl register (address: value read from func0 or func1 of address
10H + 100H)
Table 86:
Offset
100H
Legacy support registers
Register
HceControl
Description
Used to enable and control the emulation hardware and report various
status information
Emulation of the legacy Input Buffer register
Emulation of the legacy Output Buffer register where keyboard and
mouse data is to be written by software
Emulation of the legacy Status register
104H
108H
HceInput
HceOutput
10CH
HceStatus
Table 87:
I/O Address
Emulated registers
Cycle Type
Register Contents
Accessed/Modified
HceOutput
HceInput
Side Effects
60H
60H
IN
OUT
IN from port 60H sets OutputFull in HceStatus to 0
OUT to port 60H sets InputFull to 1 and CmdData to 0 in
HceStatus
IN from port 64H returns current value of HceStatus with no
other side effect
OUT to port 64H sets InputFull to 0 and CmdData in
HceStatus to 1
64H
IN
HceStatus
64H
OUT
HceInput
Table 88:
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HceControl register: bit allocation
31
30
29
28
27
26
25
24
reserved
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
23
22
21
20
19
18
17
16
reserved
0
-
0
-
0
-
0
-
0
-
0
-
0
-
9
0
-
8
15
14
13
12
11
10
reserved
0
-
4
EIRQEn
0
R/W
A20S
0
R/W
0
EE
0
R/W
0
-
7
0
-
6
0
-
5
0
-
3
0
-
2
0
-
1
EI
0
R
IRQ12A
0
R/W
IRQ1A
0
R/W
GA20S
0
R/W
IRQEn
0
R/W
C_P
0
R/W
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相關代理商/技術參數
參數描述
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 產品:USB 2.0 數據速率: 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
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 產品:USB 2.0 數據速率: 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
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 產品:USB 2.0 數據速率: 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
ISP1561BMGA 功能描述:IC USB HOST CTRL HI-SPD 128LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝: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 供應商設備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A
ISP1561BMGE 功能描述:IC USB PCI HOST CTRLR 128-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝: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 供應商設備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A
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