- 您现在的位置：买卖IC网 > PDF目录98069 > S1R72803F00A100 1 CHANNEL(S), 400M bps, SERIAL COMM CONTROLLER, PQFP100 PDF资料下载
参数资料
| 型号： | S1R72803F00A100 |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 1 CHANNEL(S), 400M bps, SERIAL COMM CONTROLLER, PQFP100 |
| 封装： | 0.40 MM PITCH, PLASTIC, QFP20-184 |
| 文件页数： | 90/115页 |
| 文件大小： | 833K |
| 代理商： | S1R72803F00A100 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页当前第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页第112页第113页第114页第115页
S1R72803F00A
72
EPSON
Address
Register Name
Bit Symbol
R/W
Description
H.Rst S.Rst B.Rst
0x51
BufMonitor
7: RxPayldRdy
R
0: Rx Payld Capa not Ready 1: Rx Payload Capa Ready
6: TxPayldRdy
R
0: Tx Payld Capa not Ready
1: Tx Payload Capa Ready
5:
0:
1:
4: TxStreamFull
R
0: NotFull
1: Full
0x00
–
3: RxHdrRemain
R
0: Rx Header Area Empty
1: Rx Header not Empty
2: RxORBFull
R
0: Rx ORB Area not Full
1: Rx ORB Data Area Full
1: RxStreamFull
R
0: Rx Stream Area not Full
1: Rx Stream Data Area Full
0: RxHdrFull
R
0: Rx Header Area not Full
1: Rx Header Area Full
Buffer Monitor Register
This Buffer Monitor Register indicates each buffer area status.
This register is read-only. Writing to this register is ignored..
bit7 Rx Payload Ready
When a free space the equivalent of the size set by the PyloadSize Register exists in the RxStreamArea, this bit
becomes “1”. When not, this bit becomes “0”.
bit6 Tx Payload Ready
When transmit data the equivalent of the size set by the PayloadSize Register is accumulated in the
RxStreamArea, this bit becomes “1”. When not, this bit becomes “0”.
bit5 Reserved
bit4 TxStreamFull
This bit indicates the status of the transmitting stream buffer. This bit becomes “1” when the buffer is full, and
“0” in other statuses.
bit3 Received Header Remain
When an unused packet header exists in the header area of a receive packet, this bit becomes “1”.
When the firmware rewrites the UsedRxHdrPtr to one same as LINKRxHdrPtr or when you write “1” to the
BufControl.RxHdrCtr bit, this bit becomes “0”.
Bit2 Received ORB Data Full
When the ORB buffer area of receive packet data is full of received data, this bit becomes “1”. The firmware
must turn on RxDMACtl.ForceBusy bit if this bit is turned on to give priority to the processing to free the buffer
by starting a processing with the first received packet immediately. When the receive buffer area is freed, the
RxDMACtl.ForceBusy is cleared.
Bit1 Received Stream Data Full
When the stream buffer area of receive packet data is full of received data, this bit becomes “1”. The firmware
must turn on the RxDMACtl.ForceBusy bit if this bit is turned on to give priority to the processing to free the
buffer by starting a processing with the first received packet immediately. When the receive buffer area is freed,
the RxDMACtl.ForceBusy is cleared.
Bit0 Received Header Full
When the header area of receive packet data is full, this bit becomes “1”. The firmware must turn on the
RxDMACtl.ForceBusy bit if this bit is turned on to give priority to the processing to free the buffer by starting
a processing with the first received packet immediately. When the receive buffer area is freed, the
RxDMACtl.ForceBusy is cleared.
相关PDF资料 |
PDF描述 |
|---|---|
| S1R72C05B08 | UNIVERSAL SERIAL BUS CONTROLLER, PBGA121 |
| S1R72C05B10 | UNIVERSAL SERIAL BUS CONTROLLER, PBGA121 |
| S1R72V17B00A | UNIVERSAL SERIAL BUS CONTROLLER, PBGA60 |
| S1R72V18B10 | UNIVERSAL SERIAL BUS CONTROLLER, PBGA121 |
| S1R72V27B05 | UNIVERSAL SERIAL BUS CONTROLLER, PBGA60 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S1R72803F00A200 | 功能描述:IC LINK CTRLR 1394 IDE-66 184QFP RoHS:否 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A |
| S1R72805F00A2 | 功能描述:IC LINK CTRLR 1394 IDE100 100QFP RoHS:否 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A |
| S1R72901F00A | 功能描述:IC LINK CTRLR/PHY 1394 100-QFP RoHS:否 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A |
| S1R72901F00A200 | 功能描述:IC PHY CONT 2PORT 1394A 100-QFP RoHS:否 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A |
| S1R72C05 | 制造商:EPSON 制造商全称:EPSON 功能描述:Support for control, bulk, interrupt, and isochronous transfers |
发布紧急采购，3分钟左右您将得到回复。