參數(shù)資料
型號: ISP1183
廠商: NXP Semiconductors N.V.
英文描述: Low-power Universal Serial Bus interface device with DMA
中文描述: 低功耗通用串行總線與DMA接口設(shè)備
文件頁數(shù): 15/62頁
文件大?。?/td> 295K
代理商: ISP1183
Philips Semiconductors
ISP1183
Low-power USB interface device with DMA
Product data
Rev. 01 — 24 February 2004
15 of 62
9397 750 11804
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Each programmable FIFO can be independently configured through its ECR. The
total physical size of all enabled endpoints (IN plus OUT), however, must not exceed
2462 bytes.
Table 6
shows an example of a configuration fitting in the maximum available space of
2462 bytes. The total number of logical bytes in the example is 1311. The physical
storage capacity used for double buffering is managed by the device hardware and is
transparent to the user.
Table 5:
FFOSZ[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Programmable FIFO size
Nonisochronous
8 bytes
16 bytes
32 bytes
64 bytes
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
Isochronous
16 bytes
32 bytes
48 bytes
64 bytes
96 bytes
128 bytes
160 bytes
192 bytes
256 bytes
320 bytes
384 bytes
512 bytes
640 bytes
768 bytes
896 bytes
1023 bytes
Table 6:
Physical size
(bytes)
64
64
2046
16
16
128
128
Memory configuration example
Logical size
(bytes)
64
64
1023
16
16
64
64
Endpoint description
control IN (64-byte fixed)
control OUT (64-byte fixed)
double-buffered 1023-byte isochronous endpoint
16-byte interrupt OUT
16-byte interrupt IN
double-buffered 64-byte bulk OUT
double-buffered 64-byte bulk IN
相關(guān)PDF資料
PDF描述
ISP1183BS Low-power Universal Serial Bus interface device with DMA
ISP1301 Universal Serial Bus On-The-Go transceiver
ISP1301BS Universal Serial Bus On-The-Go transceiver
ISP1362 Single-chip Universal Serial Bus On-The-Go controller
ISP1362BD Single-chip Universal Serial Bus On-The-Go controller
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ISP1183BS,118 功能描述:USB 接口集成電路 FULL-SPD USB2 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
ISP1183BS,151 功能描述:USB 接口集成電路 FULL-SPD USB2 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
ISP1183BS,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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