參數(shù)資料
型號： ORT82G5-3FN680C
廠商： Lattice Semiconductor Corporation
文件頁數(shù)： 67/119頁
文件大?。?/td> 0K
描述： IC TRANCEIVERS FPSC 680FPBGA
產(chǎn)品變化通告： Product Discontinuation 01/Aug/2011
標準包裝： 24
系列： *
Lattice Semiconductor
ORCA ORT42G5 and ORT82G5 Data Sheet
51
Start Up Sequence for the ORT82G5
The following sequence is required by the ORT82G5 device. For information required for simulation that may be dif-
ferent than this sequence, see the ORT82G5 Design Kit.
1.
Initiate a hardware reset by making PASB_RESETN low. Keep this low during FPGA conguration of the
device. The device will be ready for operation 3 ms after the low to high transition of PASB_RESETN.
2.
Congure the following SERDES internal and external registers. Note that after device initialization, all alarm
and status bits should be read once to clear them. A subsequent read will provide the valid state. Set the fol-
lowing bits in register 30800:
– Bits LCKREFN_[AA:AD] to 1, which implies lock to data.
– Bits ENBYSYNC_[AA:AD] to 1 which enables dynamic alignment to comma.
Set the following bits in register 30801:
– Bits LOOPENB_[AA:AD] to 1 if high-speed serial loopback is desired.
Set the following bits in register 30900:
– Bits LCKREFN_[BA:BD] to 1 which implies lock to data.
– Bits ENBYSYNC_[BA:BD] to 1 which enables dynamic alignment to comma.
Set the following bits in register 30901:
– Bits LOOPENB_[BA:BD] to 1 if high-speed serial loopback is desired.
Set the following bits in registers 30002, 30012, 30022, 30032, 30102, 30112, 30122, 30132:
– TXHR set to 1 if TX half-rate is desired.
– 8B10BT set to 1
Set the following bits in registers 30003, 30013, 30023, 30033, 30103, 30113, 30123, 30133:
– RXHR Set to 1 if RX half-rate is desired.
– 8B10BR set to 1.
– LINKSM set to 1 if the Fibre Channel state machine is desired.
Assert GSWRST bit by writing two 1’s. Deassert GSWRST bit by writing two 0’s. Wait 3ms. If higher speed
serial loopback has been selected, the receive PLLs will use this time to lock to the new serial data.
Monitor the following alarm bits in registers 30000, 30010, 30020, 30030, 30100, 30110, 30120, 30130:
– LKI, PLL lock indicator. 1 indicates that PLL has achieved lock.
3. If 8b/10b mode is enabled, enable link synchronization by periodically sending the following sequence three
times:
– K28.5 D21.4 D21.5 D21.5 or any other idle ordered set (starting with a /comma/) in FC mode.
– /comma/ characters for the XAUI state machine and /A/ characters for word and channel alignment in XAUI
mode.
相關(guān)PDF資料
PDF描述
PIC32MX775F512H-80I/MR IC MCU 32BIT 512KB FLASH 64QFN
VI-J4H-IW-F1 CONVERTER MOD DC/DC 52V 100W
PIC18F4682-I/PT IC PIC MCU FLASH 40KX16 44TQFP
ORSO82G5-1FN680I IC TRANCEIVERS FPSC 680FPBGA
PIC32MX775F256L-80I/PT IC MCU 32BIT 256K FLASH 100TQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ORT82G5-3FN680C1 功能描述:FPGA - 現(xiàn)場可編程門陣列 10368 LUT 372 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-256
ORT82G5-FPSC-EV 功能描述:可編程邏輯 IC 開發(fā)工具 Ev Eval Brd RoHS:否 制造商:Altera Corporation 產(chǎn)品:Development Kits 類型:FPGA 工具用于評估:5CEFA7F3 接口類型: 工作電源電壓:
ORT82G5-G2-PAC-EV 功能描述:可編程邏輯 IC 開發(fā)工具 ORT82G5 ispGDX256 is pPAC PwrMgr 1208 BC RoHS:否 制造商:Altera Corporation 產(chǎn)品:Development Kits 類型:FPGA 工具用于評估:5CEFA7F3 接口類型: 工作電源電壓:
ORT8850 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:Field-Programmable System Chip (FPSC) Eight-Channel x 850 Mbits/s Backplane Transceiver
ORT8850-FPSC-EV 功能描述:可編程邏輯 IC 開發(fā)工具 ORCA ORT8850 FPSC Eval Brd RoHS:否 制造商:Altera Corporation 產(chǎn)品:Development Kits 類型:FPGA 工具用于評估:5CEFA7F3 接口類型: 工作電源電壓:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*