ProASICPLUS Flash Family FPGAs v5.9 2-67 Asynchronous FIFO Read Note: The plo" />
參數資料
型號: APA075-FGG144I
廠商: Microsemi SoC
文件頁數: 154/178頁
文件大小: 0K
描述: IC FPGA PROASIC+ 75K 144-FBGA
標準包裝: 160
系列: ProASICPLUS
RAM 位總計: 27648
輸入/輸出數: 100
門數: 75000
電源電壓: 2.3 V ~ 2.7 V
安裝類型: 表面貼裝
工作溫度: -40°C ~ 85°C
封裝/外殼: 144-LBGA
供應商設備封裝: 144-FPBGA(13x13)
ProASICPLUS Flash Family FPGAs
v5.9
2-67
Asynchronous FIFO Read
Note: The plot shows the normal operation status.
Figure 2-40 Asynchronous FIFO Read
Table 2-63 TJ = 0°C to 110°C; VDD = 2.3 V to 2.7 V for Commercial/Industrial
TJ = –55°C to 150°C, VDD = 2.3 V to 2.7 V for Military/MIL-STD-883
Symbol txxx
Description
Min.
Max.
Units
Notes
ERDH, FRDH,
THRDH
Old EMPTY, FULL, EQTH, & GETH valid hold
time from RB
0.5
ns
Empty/full/thresh are invalid from the end
of hold until the new access is complete
ERDA
New EMPTY access from RB
3.01
ns
FRDA
FULL
↓ access from RB ↑
3.01
ns
ORDA
New DO access from RB
7.5
ns
ORDH
Old DO valid from RB
3.0
ns
RDCYC
Read cycle time
7.5
ns
RDWRS
WB
↑, clearing EMPTY, setup to
RB
3.02
ns
Enabling the read operation
1.0
ns
Inhibiting the read operation
RDH
RB high phase
3.0
ns
Inactive
RDL
RB low phase
3.0
ns
Active
RPRDA
New RPE access from RB
9.5
ns
RPRDH
Old RPE valid from RB
4.0
ns
THRDA
EQTH or GETH access from RB
4.5
ns
Notes:
1. At fast cycles, ERDA and FRDA = MAX (7.5 ns – RDL), 3.0 ns.
2. At fast cycles, RDWRS (for enabling read) = MAX (7.5 ns – WRL), 3.0 ns.
RB = (RDB+RBLKB)
RPE
RDATA
EMPTY
EQTH, GETH
FULL
(Empty inhibits read)
Cycle Start
WB
tRDWRS
tERDH, tFRDH
tERDA, tFRDA
tTHRDH
tORDH
tRPRDH
tORDA
tRPRDA
tRDL
tRDH
tRPRDA
tRDL
tRDCYC
tRDH
tTHRDA
相關PDF資料
PDF描述
APA075-FG144I IC FPGA PROASIC+ 75K 144-FBGA
M1AGL600V5-FGG256 IC FPGA 1KB FLASH 600K 256-FBGA
AGL600V5-FG256 IC FPGA 1KB FLASH 600K 256-FBGA
M1AGL600V5-FG256 IC FPGA 1KB FLASH 600K 256-FBGA
AGL600V5-FGG256 IC FPGA 1KB FLASH 600K 256-FBGA
相關代理商/技術參數
參數描述
APA075-FGGB 制造商:ACTEL 制造商全稱:Actel Corporation 功能描述:ProASIC Flash Family FPGAs
APA075-FGGES 制造商:ACTEL 制造商全稱:Actel Corporation 功能描述:ProASIC Flash Family FPGAs
APA075-FGGI 制造商:ACTEL 制造商全稱:Actel Corporation 功能描述:ProASIC Flash Family FPGAs
APA075-FGGM 制造商:ACTEL 制造商全稱:Actel Corporation 功能描述:ProASIC Flash Family FPGAs
APA075-FGGPP 制造商:ACTEL 制造商全稱:Actel Corporation 功能描述:ProASIC Flash Family FPGAs