參數資料
型號： ISP1161A1BM,557
廠商： NXP SEMICONDUCTORS
元件分類： 總線控制器
英文描述： UNIVERSAL SERIAL BUS CONTROLLER, PQFP64
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-414-1, LQFP-64
文件頁數： 129/137頁
文件大?。?/td> 599K
代理商： ISP1161A1BM,557
Philips Semiconductors
ISP1161A1
USB single-chip host and device controller
Product data
Rev. 03 — 23 December 2004
90 of 136
9397 750 13961
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
13. DC commands and registers
The functions and registers of the ISP1161A1’s DC are accessed via commands,
which consist of a command code followed by optional data bytes (read or write
action). An overview of the available commands and registers is given in Table 75.
A complete access consists of two phases:
1. Command phase: when address bit A0 = 1, the DC interprets the data on the
lower byte of the bus (bits D7 to D0) as a command code. Commands without a
data phase are executed immediately.
2. Data phase (optional): when address bit A0 = 0, the DC transfers the data on
the bus to or from a register or endpoint FIFO. Multi-byte registers are accessed
least signicant byte/word rst.
As the ISP1161A1 DC’s data bus is 16 bits wide:
The upper byte (bits D15 to D8) in command phase, or the undened byte in data
phase and is ignored.
The access of registers is word-aligned: byte access is not allowed.
If the packet length is odd, the upper byte of the last word in an IN endpoint buffer
is not transmitted to the host. When reading from an OUT endpoint buffer, the
upper byte of the last word must be ignored by the rmware. The packet length is
stored in the rst 2 bytes of the endpoint buffer.
Table 75:
DC command and register summary
Name
Destination
Code
(Hex)
Reference
Initialization commands
Write Control OUT
Conguration
DcEndpointConguration
register endpoint 0 OUT
20
write 1 word
Write Control
IN Conguration
DcEndpointConguration
register endpoint 0 IN
21
write 1 word
Write Endpoint
n Conguration (n = 1 to 14)
DcEndpointConguration
register endpoint 1 to 14
22 to 2F
write 1 word
Read Control OUT
Conguration
DcEndpointConguration
register endpoint 0 OUT
30
read 1 word
Read Control
IN Conguration
DcEndpointConguration
register endpoint 0 IN
31
read 1 word
Read Endpoint
n Conguration (n = 1 to 14)
DcEndpointConguration
register endpoint 1 to 14
32 to 3F
read 1 word
Write/Read Device Address
DcAddress register
B6/B7
write/read 1 word
Write/Read Mode register
DcMode register
B8/B9
write/read 1 word
Write/Read Hardware
Conguration
DcHardwareConguration
register
BA/BB
write/read 1 word
Write/Read
DcInterruptEnable register
C2/C3
write/read 2 words
Write/Read DMA
Conguration
DcDMAConguration
register
F0/F1
write/read 1 word
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相關代理商/技術參數
參數描述
ISP1161A1BMGA 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
ISP1161A1BM-S 功能描述:USB 接口集成電路 USB HOST+DEV CTRLR 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
ISP1161A1BM-T 功能描述:USB 接口集成電路 USB1.1 HOST/DEVICE 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
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ISP1161ABD 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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