欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: ISP1362
廠商: NXP Semiconductors N.V.
英文描述: Single-chip Universal Serial Bus On-The-Go controller
中文描述: 單芯片通用串行總線和On - The - Go控制器
文件頁數: 118/150頁
文件大小: 647K
代理商: ISP1362
Philips Semiconductors
ISP1362
Single-chip USB OTG controller
Product data
Rev. 03
06 January 2004
118 of 150
9397 750 12337
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
[1]
Unchanged by a bus reset.
16.1.7
DcDMACounter register (R/W: F3H/F2H)
This command accesses the DcDMACounter register, which consists of two bytes.
The bit allocation is given in
Table 120
. Writing to the register sets the number of
bytes for a DMA transfer. Reading the register returns the number of remaining bytes
in the current transfer. A bus reset will not change the programmed bit values.
The internal DMA counter is automatically reloaded from the DcDMACounter register
when DMA is re-enabled (DMAEN = 1). See
Section 16.1.6
for more details.
Code (Hex): F2/F3
write or read DcDMACounter register
Transaction
write or read 2 bytes (code or data)
Table 118: DcDMACon
fi
guration register: bit allocation
Bit
15
Symbol
CNTREN
Reset
0
[1]
Access
R/W
Bit
7
Symbol
Reset
0
[1]
Access
R/W
14
13
12
11
10
9
8
SHORTP
0
[1]
R/W
6
reserved
-
-
5
-
-
4
-
-
3
-
-
2
-
-
1
-
-
0
EPDIX[3:0]
0
[1]
R/W
DMAEN
0
R/W
reserved
-
-
BURSTL[1:0]
0
[1]
R/W
0
[1]
R/W
0
[1]
R/W
0
[1]
R/W
Table 119: DcDMACon
fi
guration register: bit description
Bit
Symbol
Description
15
CNTREN
Logic 1 enables the generation of an EOT condition, when the
DcDMACounter register reaches zero. Bus reset value:
unchanged.
14
SHORTP
Logic 1 enables the short or empty packet mode. When
receiving (OUT endpoint) a short or empty packet, an EOT
condition is generated. When transmitting (IN endpoint), this bit
should be cleared. Bus reset value: unchanged.
13 to 8
-
reserved
7 to 4
EPDIX[3:0]
Indicates the destination endpoint for DMA, see
Table 17
.
3
DMAEN
Writing logic 1 enables DMA transfer, logic 0 forces the end of
an ongoing DMA transfer. Reading this bit indicates whether
DMA is enabled (0 = DMA stopped; 1 = DMA enabled). This bit
is cleared by a bus reset.
2
-
reserved
1 to 0
BURSTL[1:0]
Selects the DMA burst length:
00
single-cycle mode (1 byte)
01
burst mode (4 bytes)
10
burst mode (8 bytes)
11
burst mode (16 bytes)
Bus reset value: unchanged.
相關PDF資料
PDF描述
ISP1362BD Single-chip Universal Serial Bus On-The-Go controller
ISP1362EE Single-chip Universal Serial Bus On-The-Go controller
ISP1501 Hi-Speed Universal Serial Bus peripheral transceiver
ISP1520 Hi-Speed Universal Serial Bus hub controller
ISP1520BD Hi-Speed Universal Serial Bus hub controller
相關代理商/技術參數
參數描述
ISP1362BD 功能描述:USB 接口集成電路 USB OTG 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
ISP1362BD,118 功能描述:USB 接口集成電路 USB OTG 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
ISP1362BD,151 功能描述:USB 接口集成電路 USB OTG 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
ISP1362BD,157 功能描述:USB 接口集成電路 USB OTG 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
ISP1362BD157 制造商:NXP Semiconductors 功能描述:IC CONTROLLER USB-OTG 64LQFP 制造商:ST-Ericsson 功能描述:IC CONTROLLER USB OTG 64-LQFP
主站蜘蛛池模板: 兴城市| 康乐县| 淮北市| 鹿邑县| 会昌县| 全南县| 正镶白旗| 宽甸| 石嘴山市| 庆城县| 徐州市| 措勤县| 望奎县| 遂溪县| 阳泉市| 合肥市| 鹤山市| 阿克| 嫩江县| 和龙市| 万宁市| 礼泉县| 广西| 麟游县| 景洪市| 赫章县| 雷州市| 平湖市| 西乌珠穆沁旗| 武清区| 五原县| 同心县| 自贡市| 凤阳县| 彭阳县| 卢湾区| 德江县| 桓仁| 金华市| 剑河县| 榆社县|