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參數(shù)資料
| 型號： | AM42BDS640AGTC9IS |
| 廠商： | SPANSION LLC |
| 元件分類： | 存儲器 |
| 英文描述： | LJT 13C 13#22D PIN WALL RECP |
| 中文描述： | SPECIALTY MEMORY CIRCUIT, PBGA93 |
| 封裝： | 8 X 11.60 MM, FBGA-93 |
| 文件頁數(shù)： | 44/72頁 |
| 文件大?。?/td> | 1060K |
| 代理商： | AM42BDS640AGTC9IS |
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November 1, 2002
Am42BDS640AG
43
P R E L I M I N A R Y
AC CHARACTERISTICS
Notes:
1. Figure shows total number of wait states set to seven cycles. The total number of wait states can be programmed from two
cycles to seven cycles. Clock is set for active rising edge.
2. If any burst address occurs at a 64-word boundary, one additional clock cycle is inserted, and is indicated by RDY.
3. The device is in synchronous mode.
4. A17 = 1.
Figure 13.
Synchronous Burst Mode Read
Note:
Figure assumes 7 wait states for initial access, 54 MHz clock, and automatic detect synchronous read. D0–D7 in data
waveform indicate the order of data within a given 8-word address range, from lowest to highest. Data will wrap around within
the 8 words non-stop unless the RESET# is asserted low, or AVD# latches in another address. Starting address in figure is the
7th address in range (A6). See “Requirements for Synchronous (Burst) Read Operation”. The Set Configuration Register
command sequence has been written with A18=1; device will output RDY with valid data.
Figure 14.
8-word Linear Burst with Wrap Around
Da
Da + 1
Da + n
OE#
DQ15
-
DQ0
A21
-
A0
Aa
AVD#
RDY
CLK
CE#
t
CAS
t
AAS
t
AVC
t
AVD
t
AAH
t
OE
t
RACC
t
OEZ
t
CEZ
t
IACC
t
BDH
7 cycles for initial access shown.
Hi-Z
Hi-Z
Hi-Z
1
2
3
4
5
6
7
t
RDYS
t
BACC
t
ACC
f
D6
D7
OE#
DQ15
-
DQ0
A21
-
A0
Aa
AVD#
RDY
CLK
CE#f
t
CES
t
ACS
t
AVDS
t
AVD
t
ACH
t
OE
t
IACC
t
ACC
t
BDH
D0
D1
D5
D6
7 cycles for initial access shown.
18.5 ns typ. (54 MHz)
Hi-Z
t
RACC
1
2
3
4
5
6
7
t
RDYS
t
BACC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM42BDS640AGTC9IT | LJT 13C 13#22D SKT RECP |
| AM42BDS640AGTD8IS | Circular Connector; No. of Contacts:13; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:11-35 RoHS Compliant: No |
| AM42BDS640AGTD8IT | Circular Connector; No. of Contacts:13; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:11-35 RoHS Compliant: No |
| AM42BDS640AGBD8IS | RES 93.1K-OHM 0.1% 0.125W 50PPM THIN-FILM SMD-1206 TR-7-PL ROHS |
| AM42BDS640AGBD8IT | Stacked Multi-Chip Package (MCP) Flash Memory and SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM42BDS640AGTC9IT | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Burst Mode Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM |
| AM42BDS640AGTD8IS | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Burst Mode Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM |
| AM42BDS640AGTD8IT | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Burst Mode Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM |
| AM42BDS640AGTD9IS | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Burst Mode Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM |
| AM42BDS640AGTD9IT | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Burst Mode Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM |
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