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參數資料
型號: ISP1362EE
廠商: NXP SEMICONDUCTORS
元件分類: 總線控制器
英文描述: Single-chip Universal Serial Bus On-The-Go controller
中文描述: UNIVERSAL SERIAL BUS CONTROLLER, PBGA64
封裝: 6 X 6 MM, 0.80 HEIGHT, PLASTIC, MO-195, SOT-543-1, TFBGA-64
文件頁數: 84/150頁
文件大小: 647K
代理商: ISP1362EE
Philips Semiconductors
ISP1362
Single-chip USB OTG controller
Product data
Rev. 03
06 January 2004
84 of 150
9397 750 12337
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
15.3.2
HcRhDescriptorB register (R/W: 13H/93H)
The HcRhDescriptorB register is the second register of two describing the
characteristics of the Root Hub. These
fi
elds are written during initialization to
correspond with the system implementation. Reset values are implementation
speci
fi
c.
Table 57
shows the bit allocation of the register.
Code (Hex): 13
read
Code (Hex): 93
write
8
PSM
PowerSwitchingMode:
This bit is used to specify how the power
switching of the Root Hub ports is controlled. It is implementation
speci
fi
c. This
fi
eld is valid only if the NoPowerSwitching (NPS)
fi
eld is
cleared.
0
all ports are powered at the same time
1
each port is individually powered. This mode allows port power to
be controlled by either the global switch or per-port switching. If the
PortPowerControlMask (PPCM) bit is set, the port responds to only
port power commands (Set/ClearPortPower). If the port mask is
cleared, then the port is controlled only by the global power switch
(Set/ClearGlobalPower).
reserved
NDP[1:0]
NumberDownstreamPorts:
These bits specify the number of
downstream ports supported by the Root Hub. It is implementation
speci
fi
c. The maximum number of ports supported is 2.
7 to 2
1 to 0
-
Table 56:
Bit
HcRhDescriptorA register: bit description
continued
Symbol
Description
Table 57:
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HcRhDescriptorB register: bit allocation
31
30
29
28
27
26
25
24
reserved
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
reserved
-
-
13
PPCM[2:0]
IS
R/W
9
-
-
-
-
-
-
-
-
R/W
10
R/W
8
15
14
12
11
reserved
-
-
7
-
-
6
-
-
5
-
-
4
-
-
3
-
-
2
-
-
1
-
-
0
reserved
-
-
DR[2:0]
IS
R/W
-
-
-
-
-
-
-
-
R/W
R/W
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相關代理商/技術參數
參數描述
ISP1362EE,518 功能描述:USB 接口集成電路 USB OTG HOST 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
ISP1362EE,551 功能描述:USB 接口集成電路 DO NOT USE ORDER -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
ISP1362EE,557 功能描述:USB 接口集成電路 DO NOT USE ORDER -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
ISP1362EE/01 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip Universal Serial Bus On-The-Go controller
ISP1362EE-S 功能描述:IC USB CTRL SNGL CHIP 64TFBGA 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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