- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374654 > S29AL016M10FAIR12 (SPANSION LLC) LOG CMOS DCODE/DMULTI 1-4; Package: PDIP-16; No of Pins: 16; Container: Rail; Qty per Container: 500 PDF資料下載
參數(shù)資料
| 型號： | S29AL016M10FAIR12 |
| 廠商： | SPANSION LLC |
| 元件分類： | DRAM |
| 英文描述： | LOG CMOS DCODE/DMULTI 1-4; Package: PDIP-16; No of Pins: 16; Container: Rail; Qty per Container: 500 |
| 中文描述： | 1M X 16 FLASH 3V PROM, 100 ns, PBGA64 |
| 封裝： | 13 X 11 MM, FBGA-64 |
| 文件頁數(shù)： | 10/59頁 |
| 文件大?。?/td> | 1917K |
| 代理商： | S29AL016M10FAIR12 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁當(dāng)前第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁
11
S29AL016M
S29AL016M_00A4 April 21, 2004
Device Bus Operations
This section describes the requirements and use of the device bus operations,
which are initiated through the internal command register. The command register
itself does not occupy any addressable memory location. The register is com-
posed of latches that store the commands, along with the address and data
information needed to execute the command. The contents of the register serve
as inputs to the internal state machine. The state machine outputs dictate the
function of the device. Table
1
lists the device bus operations, the inputs and con-
trol levels they require, and the resulting output. The following subsections
describe each of these operations in further detail.
Table 1. S29AL016M Device Bus Operations
Legend:
L = Logic Low = V
IL
, H = Logic High = V
IH
, V
ID
= 12.0
±
0.5 V, X = Don’t Care, A
IN
= Address In, D
IN
= Data In, D
OUT
= Data Out
Notes:
1. Addresses are A19:A0 in word mode (BYTE# = V
IH
), A19:A-1 in byte mode (BYTE# = V
IL
).
2. The sector protect and sector unprotect functions may also be implemented via programming equipment. See the “Sector
Protection/Unprotection” section.
Word/Byte Configuration
The BYTE# pin controls whether the device data I/O pins DQ15–DQ0 operate in
the byte or word configuration. If the BYTE# pin is set at logic ‘1’, the device is in
word configuration, DQ15–DQ0 are active and controlled by CE# and OE#.
If the BYTE# pin is set at logic ‘0’, the device is in byte configuration, and only
data I/O pins DQ0–DQ7 are active and controlled by CE# and OE#. The data I/
O pins DQ8–DQ14 are tri-stated, and the DQ15 pin is used as an input for the
LSB (A-1) address function.
Requirements for Reading Array Data
To read array data from the outputs, the system must drive the CE# and OE# pins
to V
IL
. CE# is the power control and selects the device. OE# is the output control
and gates array data to the output pins. WE# should remain at V
IH
. The BYTE#
pin determines whether the device outputs array data in words or bytes.
Operation
CE#
L
L
V
CC
±
0.3 V
L
X
OE# WE# RESET#
L
H
H
L
Addresses
(Note 1)
A
IN
A
IN
DQ0–
DQ7
D
OUT
D
IN
DQ8–DQ15
BYTE#
= V
IH
D
OUT
D
IN
BYTE#
= V
IL
Read
Write
H
H
DQ8–DQ14 = High-Z,
DQ15 = A-1
Standby
X
X
V
CC
±
0.3 V
H
L
X
High-Z
High-Z
High-Z
Output Disable
Reset
H
X
H
X
X
X
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
Sector Protect (Note 2)
L
H
L
V
ID
Sector Address,
A6 = L, A1 = H,
A0 = L
Sector Address,
A6 = H, A1 = H,
A0 = L
D
IN
X
X
Sector Unprotect (Note 2)
L
H
L
V
ID
D
IN
X
X
Temporary Sector
Unprotect
X
X
X
V
ID
A
IN
D
IN
D
IN
High-Z
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S29AL016M10FAIR13 | LOG CMOS DCODE/DMULTI 1-4; Package: SOIC 16 LEAD; No of Pins: 16; Container: Tape and Reel; Qty per Container: 2500 |
| S29AL016M10FAIR20 | Dual Binary to 1-of-4 Decoder/Demultiplexer ; Package: SOEIAJ-16; No of Pins: 16; Container: Tape and Reel; Qty per Container: 2000 |
| S29AL016M10FAIR22 | LOG CMOS DCODE/DMULTI 1-4; Package: SOEIAJ-16; No of Pins: 16; Container: Tape and Reel; Qty per Container: 2000 |
| S29AL016M10FAIR23 | 1 To 64 Bit Variable Length Shift Register; Package: PDIP-16; No of Pins: 16; Container: Rail; Qty per Container: 500 |
| S29AL016M10FFIR12 | 1 To 64 Bit Variable Length Shift Register; Package: PDIP-16; No of Pins: 16; Container: Rail; Qty per Container: 500 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S29AL016M10FAIR13 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:16 MEGABIT (2M X 8 BIT / I M X 16 BIT) 3.0 VOLT ONLY BOOT SECTOR FLASH MEMORY |
| S29AL016M10FAIR20 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:16 Megabit (2 M x 8-Bit/1 M x 16-Bit) 3.0 Volt-only Boot Sector Flash Memory Featuring MirrorBit⑩ Technology |
| S29AL016M10FAIR22 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:16 MEGABIT (2M X 8 BIT / I M X 16 BIT) 3.0 VOLT ONLY BOOT SECTOR FLASH MEMORY |
| S29AL016M10FAIR23 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:16 Megabit (2 M x 8-Bit/1 M x 16-Bit) 3.0 Volt-only Boot Sector Flash Memory Featuring MirrorBit⑩ Technology |
| S29AL016M10FFI010 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:16 MEGABIT (2M X 8 BIT / I M X 16 BIT) 3.0 VOLT ONLY BOOT SECTOR FLASH MEMORY |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。