參數(shù)資料
型號: QL5822-33BPF144M
廠商: QUICKLOGIC CORP
元件分類: 總線控制器
英文描述: PCI BUS CONTROLLER, PQFP144
封裝: 20 X 20 MM, 1.40 MM THICKNESS, 0.50 MM PITCH, PLASTIC, MO-136BT, TQFP-144
文件頁數(shù): 6/76頁
文件大小: 1128K
代理商: QL5822-33BPF144M
2007 QuickLogic Corporation
QL58x2 Enhanced QuickPCI Family Data Sheet Rev. L
14
NOTE: Timing numbers in Table 10 represent -8 Worst Case Commercial conditions.
Table 10: ECU Mode Select Criteria
Instruction
Operation
ECU Performancea
, -8 WCC
a. tPD, tSU and tCO do not include routing paths in/out of the ECU block.
S1
S2
S3
tPD
tSU
tCO
0
Multiply
6.6 ns max
0
1
Multiply-Add
8.8 ns max
0
1
0
Accumulateb
b. Internal feedback path in ECU restricts max clk frequency to 238 MHz.
3.9 ns min
1.2 ns max
0
1
Add
3.1 ns max
1
0
Multiply (registered)c
c. B [15:0] set to zero.
9.6 ns min
1.2 ns max
1
0
1
Multiply- Add (registered)
9.6 ns min
1.2 ns max
1
0
Multiply - Accumulate
9.6 ns min
1.2 ns max
1
Add (registered)
3.9 ns min
1.2 ns max
相關PDF資料
PDF描述
QL5840-33BPT280M PCI BUS CONTROLLER, PBGA280
QL5840-66CPS484M PCI BUS CONTROLLER, PBGA484
QF80C154 8-BIT, 12 MHz, MICROCONTROLLER, PQFP44
QJ80C32-1 8-BIT, 16 MHz, MICROCONTROLLER, CQCC44
QJ80C32 8-BIT, 12 MHz, MICROCONTROLLER, CQCC44
相關代理商/技術參數(shù)
參數(shù)描述
QL5822-33BPTN280C-5695 制造商:QuickLogic Corporation 功能描述:
QL62506PB516C 制造商:QUICK LOG 功能描述:New
QL6325PQ208 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASIC
QL6325PT280 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASIC
QL63D5SA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:InGaAlP Laser Diode