參數(shù)資料
型號: OR3TP12-6BA352
英文描述: Quad 2.3V 10 MHz OP, I temp, -40C to +85C, 14-PDIP, TUBE
中文描述: 用戶可編程ASIC的特殊功能
文件頁數(shù): 71/128頁
文件大?。?/td> 2450K
代理商: OR3TP12-6BA352
Lucent Technologies Inc.
Lucent Technologies Inc.
71
Data Sheet
March 2000
ORCA OR3TP12 FPSC
Embedded Master/Target PCI Interface
PCI Bus Core Target Controller Detailed Description
(continued)
Example: Target Read Memory, Single-Word, Delayed Transaction
Figure 26 shows the timing on the PCI bus interface for a Target single 32-bit memory read handled as a delayed
transaction (
deltrn
= 0). The timing on the PCI interface (Figure 26) is similar to that of a delayed I/O read
(Figure 24) except that
stopn
is not asserted here to cause disconnect with data.
5-7549(F)
Figure 26. Target Single Memory Read, Delayed (PCI Bus, 32-Bit)
The FPGA interface timing is as shown in Figure 27 and Figure 28 for dual- and quad-port respectively. The FPGA
interface timing is similar for all Target reads and is described below in the Single Target Read FIFO Interface sec-
tion.
TRANSACTION #1: ADDRESS, BYTE ENABLES,
AND COMMAND LATCHED AS A
DELAYED READ REQUEST.
TRANSACTION #2: DISCONNECTED WITHOUT DATA
BECAUSE READ OPERATION NOT COMPLETED.
TRANSACTION #3: DISCONNECTED WITH DATA
BECAUSE READ OPERATION COMPLETED.
Ta0
Ta1
Ta2
Ta3
Ta4
Ta5
Ta6
Tb0
Tb1
Tb2
Tb3
Tb4
Tb5
Tb6
Tc0
Tc1
Tc2
Tc3
Tc4
Tc5
Tc6
ADRS
ADRS
ADRS
DATA
CMD
BEs
CMD BYTE ENABLES
CMD BYTE ENABLES
clk
framen
ad
c_ben
irdyn
devseln
trdyn
stopn
相關(guān)PDF資料
PDF描述
OR3TP12-6BA352I Quad 2.3V 10 MHz OP, I temp, -40C to +85C, 14-TSSOP, TUBE
OR3TP12-6PS240 Single 2.3V 10 MHZ OP, -40C to +125C, 14-SOIC 150mil, T/R
OR3TP12-6PS240I Quad 2.3V 10 MHz OP, I temp, -40C to +85C, 14-SOIC 150mil, T/R
OR3TP12 Field-Programmable System Chip (FPSC) Embedded Master/Target PCI Interface
OR62 OR62 is a 6-input OR gate with 2x drive strength
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OR3TP126BA352-DB 功能描述:FPGA - 現(xiàn)場可編程門陣列 2016 LUT 187 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(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
OR3TP12-6BA352I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:User Programmable Special Function ASIC
OR3TP126BAN256-DB 制造商:Lattice Semiconductor Corporation 功能描述:
OR3TP12-6PS240 制造商:未知廠家 制造商全稱:未知廠家 功能描述:User Programmable Special Function ASIC
OR3TP12-6PS240I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:User Programmable Special Function ASIC