參數(shù)資料
型號: 21531G
英文描述: Programmable 8 bit Silicon Delay Line
中文描述: AMD的快閃記憶體快速參考指南- 2003年2月版
文件頁數(shù): 14/17頁
文件大?。?/td> 606K
代理商: 21531G
13
1.8 Volt-only Flash Memory + SRAM in Multi-chip Packages (MCP)
Notes:
1.
2.
3.
4.
5.
MCP physical packages are marked with an assigned number that does not reflect the part number that does not reflect the ordering part number. To identify the physical device, refer to the appropriate AMD data sheet.
Simultaneous Read/Write feature: Read from one bank while writing to any other bank.
Flash speed (clock/asynchronous/SRAM): D = 54 MHz/70 ns/70 ns; C = 40 MHz/85 ns/85 ns. 8 = 1.8 V V
IO
, reduced wait-state handshaking; 9 = 1.8 V V
IO
, standard handshaking.
Flash speed: 10 = 100 ns, 11 = 110 ns. SRAM speed: 10, 11 = 70 ns.
Features:
WP# = Write protect input. ACC = Programming acceleration input. SecSi Sector = Secured Silicon (unique/random ID). CFI = Common Flash Interface.
Bank & Sector Size/Count:
Bank contents are given
in square brackets. Sector counts are given in parentheses. Kw = kilowords, KB = kilobytes, Mb = megabits.
3 Volt-only Flash Memory + SRAM in Multi-chip Packages (MCP)
Notes:
1.
2.
3.
MCP physical packages are marked with an assigned number that does not reflect the part number that does not reflect the ordering part number. To identify the physical device, refer to the appropriate AMD data sheet.
Simultaneous Read/Write feature: Read from one bank while writing to any other bank.
Features:
WP# = Write protect input. ACC = Programming acceleration input. SecSi Sector = Secured Silicon (unique/random ID). CFI = Common Flash Interface.
Bank & Sector Size/Count:
Bank contents are given
in square brackets. Sector counts are given in parentheses. Kw = kilowords, KB = kilobytes, Mb = megabits
This product has the Flexible Bank feature, which allows the device to be configured as a top or bottom boot device. Sector designator (T, B) is thus not included in part number.
Flash/SRAM speed: 71 = 70 ns/55 ns; 75 = 70 ns/55 ns.
4.
5.
Architecture
Flash + SRAM
Density
Ordering Part Number
1
FBGA
Package
Voltage
Supply
Bus
Width
(Flash,
SRAM)
Features & Sector/Bank Information
(Flash devices only)
5
Device Number
Sector
Access
Times
(ns)
Temp.
Range
Simultaneous
Read/Write,
Burst Mode
Flash + SRAM
64 Mbit Flash
+ 8 Mbit SRAM
Am42BDS6408G
T, B
D8, D9,
C8, C9
3
I
FLB093
1.65–1.95 V
x16, x16
WP#, ACC. Separate address and data buses. Bank split 4 x
16Mb. Banks A–D (Kw): [(4)8,(31)32] [(32)32] [(32)32]
[(4)8,(31)32]
64 Mbit Flash
+ 16 Mbit SRAM
Am42BDS640AG
T, B
D8, D9,
C8, C9
3
I
FSC093
1.65–1.95 V
x16, x16
WP#, ACC. Separate address and data buses. Bank split 4 x
16Mb. Banks A–D (Kw): [(4)8,(31)32] [(32)32] [(32)32]
[(4)8,(31)32]
128 Mbit Flash
+ 16 Mbit SRAM
Am54BDS128AG
T, B
D8, D9,
C8, C9
3
I
FMA093
1.65–1.95 V
x16, x16
WP#, ACC. Separate address and data buses. Each flash device
has 4 banks of 16Mb. Banks A–D (Kw): [(4)8,(31)32] [(32)32]
[(32)32] [(4)8,(31)32]
Simultaneous
Read/Write, Page
Mode Flash +
SRAM
32 Mbit Flash
+ 4 Mbit SRAM
Am41PDS3224D
T, B
10,11
4
I
FLB073
1.8–2.2 V
x16,
x8/x16
SecSi Sector, WP#/ACC, CFI. Bank split 4/28Mb.
Banks 1–2 (Kw): [(8)4,(7)32] [(56)32]
32 Mbit Flash
+ 8 Mbit SRAM
Am41PDS3228D
T, B
10,11
4
I
FLB073
1.8–2.2 V
x16,
x8/x16
SecSi Sector, WP#/ACC, CFI. Bank split 4/28Mb.
Banks 1–2 (Kw): [(8)4,(7)32] [(56)32]
A
2
/
Flash/SRAM
Density (Mbit)
Ordering Part Number
1
FBGA
Package
Voltage
Supply
Features & Sector/Bank Information (Flash devices only)
Device Number
1
Sector
Access
Times
(ns)
Temp.
Range
S
+
16/4
Am41DL1614D/
1624D/1634D/1644D
T, B
70, 85
I
FLA069
2.7–3.3 V
161 split 0.5/15.5Mb, 162 split 2/14Mb, 163 split 4/12Mb, 164 split 8/8Mb.
Sector sizes (KB): (8)8,(31)64
32/4
Am41DL3204G
T B
4
70, 85
I
FLB073
2.7–3.3 V
Four banks, split 4/12/12/4 Mb.
Sector sizes (KB): [(8)8,(7)64] [(24)64] [(24)64] [(8)64]
32/4
Am41DL3224G/
3234G/3244G
T, B
70, 85
I
FLB073
2.7–3.3 V
322 split 4/28Mb, 323 split 8/24Mb, 324 split 16/16Mb.
Sector sizes (KB): (8)8,(63)64
32/8
Am41DL3208G
T B
4
70, 85
I
FLB073
2.7–3.3 V
Four banks, split 4/12/12/4 Mb.
Sector sizes (KB): [(8)8,(7)64] [(24)64] [(24)64] [(8)64]
32/8
Am41DL3228G/
3238G/3248G
T, B
70, 85
I
FLB073
2.7–3.3 V
322 split 4/28Mb, 323 split 8/24Mb, 324 split 16/16Mb.
Sector sizes (KB): (8)8,(63)64
64/8
Am41DL6408G
T B
4
70, 71
6
,
85
I
FLB073
2.7–3.3 V
Four banks, split 8/24/24/8Mb. Sector sizes (KB): [(8)8,(15)64] [(48)64] [(48)64]
[(15)64,(8)8].
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