參數(shù)資料
型號： PF48F4400P0VBQ0
廠商： INTEL CORP
元件分類： PROM
英文描述： Intel StrataFlash Embedded Memory
中文描述： 32M X 16 FLASH 1.8V PROM, 88 ns, PBGA88
封裝： 8 X 11 MM, 1.20 MM HEIGHT, LEAD FREE, SCSP-88
文件頁數(shù)： 59/102頁
文件大?。?/td> 1609K
代理商： PF48F4400P0VBQ0
1-Gbit P30 Family
Datasheet
Intel StrataFlash
Embedded Memory (P30)
Order Number: 306666, Revision: 001
April 2005
59
10.3.5
WAIT Delay
The WAIT Delay (WD) bit controls the WAIT assertion-delay behavior during synchronous burst
reads. WAIT can be asserted either during or one data cycle before valid data is output on
DQ[15:0]. When WD is set, WAIT is deasserted one data cycle
before
valid data (default). When
WD is cleared, WAIT is deasserted
during
valid data.
10.3.6
Burst Sequence
The Burst Sequence (BS) bit selects linear-burst sequence (default). Only linear-burst sequence is
supported.
Table 25
shows the synchronous burst sequence for all burst lengths, as well as the
effect of the Burst Wrap (BW) setting.
Burst Sequence Word Ordering
10.3.7
Clock Edge
The Clock Edge (CE) bit selects either a rising (default) or falling clock edge for CLK. This clock
edge is used at the start of a burst cycle, to output synchronous data, and to assert/deassert WAIT.
10.3.8
Burst Wrap
The Burst Wrap (BW) bit determines whether 4-word, 8-word, or 16-word burst length accesses
wrap within the selected word-length boundaries or cross word-length boundaries. When BW is
set, burst wrapping does not occur (default). When BW is cleared, burst wrapping occurs.
When performing synchronous burst reads with BW set (no wrap), an output delay may occur
when the burst sequence crosses its first device-row (16-word) boundary. If the burst sequence’s
start address is 4-word aligned, then no delay occurs. If the start address is at the end of a 4-word
Table 25.
Start
Addr.
(DEC)
Burst Wrap
(RCR[3])
Burst Addressing Sequence (DEC)
4-Word Burst
(BL[2:0] = 0b001)
8-Word Burst
(BL[2:0] = 0b010)
16-Word Burst
(BL[2:0] = 0b011)
Continuous Burst
(BL[2:0] = 0b111)
0
1
2
3
4
5
6
7
…
14
15
…
0
1
2
3
4
5
6
7
…
14
15
0
0
0
0
0
0
0
0
…
0
0
…
1
1
1
1
1
1
1
1
…
1
1
0-1-2-3
1-2-3-0
2-3-0-1
3-0-1-2
0-1-2-3-4-5-6-7
1-2-3-4-5-6-7-0
2-3-4-5-6-7-0-1
3-4-5-6-7-0-1-2
4-5-6-7-0-1-2-3
5-6-7-0-1-2-3-4
6-7-0-1-2-3-4-5
7-0-1-2-3-4-5-6
0-1-2-3-4…14-15
1-2-3-4-5…15-0
2-3-4-5-6…15-0-1
3-4-5-6-7…15-0-1-2
4-5-6-7-8…15-0-1-2-3
5-6-7-8-9…15-0-1-2-3-4
6-7-8-9-10…15-0-1-2-3-4-5 6-7-8-9-10-11-12-…
7-8-9-10…15-0-1-2-3-4-5-6 7-8-9-10-11-12-13…
…
14-15-0-1-2…12-13
15-0-1-2-3…13-14
…
0-1-2-3-4…14-15
1-2-3-4-5…15-16
2-3-4-5-6…16-17
3-4-5-6-7…17-18
4-5-6-7-8…18-19
5-6-7-8-9…19-20
6-7-8-9-10…20-21
7-8-9-10-11…21-22
…
14-15-16-17-18…28-29
15-16-17-18-19…29-30
0-1-2-3-4-5-6-…
1-2-3-4-5-6-7-…
2-3-4-5-6-7-8-…
3-4-5-6-7-8-9-…
4-5-6-7-8-9-10…
5-6-7-8-9-10-11…
…
…
…
14-15-16-17-18-19-20-…
15-16-17-18-19-20-21-…
…
…
…
0-1-2-3
1-2-3-4
2-3-4-5
3-4-5-6
0-1-2-3-4-5-6-7
1-2-3-4-5-6-7-8
2-3-4-5-6-7-8-9
3-4-5-6-7-8-9-10
4-5-6-7-8-9-10-11
5-6-7-8-9-10-11-12
6-7-8-9-10-11-12-13
7-8-9-10-11-12-13-14
…
0-1-2-3-4-5-6-…
1-2-3-4-5-6-7-…
2-3-4-5-6-7-8-…
3-4-5-6-7-8-9-…
4-5-6-7-8-9-10…
5-6-7-8-9-10-11…
6-7-8-9-10-11-12-…
7-8-9-10-11-12-13…
…
…
14-15-16-17-18-19-20-…
15-16-17-18-19-20-21-…
相關(guān)PDF資料
PDF描述
PF48F2000P0ZTQ0 Intel StrataFlash Embedded Memory
PF48F3000P0ZTQ0 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin; Insert Arrangement:10-6
PF48F4000P0ZTQ0 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; Number of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle
PF48F0P0ZTQ0 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket; Insert Arrangement:10-98
PF48F2P0ZTQ0 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle
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參數(shù)描述
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PF48F4400P0VBQ2E 制造商:Micron Technology Inc 功能描述:32MX16 NOR FLASH PLASTIC PBF TFBGA 1.8V - Trays 制造商:Micron Technology Inc 功能描述:IC FLASH 512MBIT 85NS TFBGA
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