參數(shù)資料
型號: 408364X
元件分類: 復位半導體
英文描述: 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
中文描述: 集成電路釤高密度可編程邏輯器件
文件頁數(shù): 1/33頁
文件大?。?/td> 240K
代理商: 408364X
Publication#
14132
Issue Date:
May 1995
Rev.
I
Amendment
/0
Advanced
Micro
Devices
MACH230-10/15/20
High-Density EE CMOS Programmable Logic
FINAL
COM’L: -10/15/20
IND: -18/24
DISTINCTIVE CHARACTERISTICS
84 Pins
128 Macrocells
10 ns t
PD
Commercial
18 ns t
PD
Industrial
100 MHz f
CNT
70 Inputs
64 Outputs
128 Flip-flops; 4 clock choices
8 “PAL26V16” blocks with buried macrocells
Pin-compatible with MACH130, MACH131,
MACH231, and MACH435
GENERAL DESCRIPTION
The MACH230 is a member of AMD’s high-performance
EE CMOS MACH 2 device family. This device has ap-
proximately twelve times the logic macrocell capability
of the popular PAL22V10 without loss of speed.
The MACH230 consists of eight PAL blocks intercon-
nected by a programmable switch matrix. The switch
matrix connects the PAL blocks to each other and to all
input pins, providing a high degree of connectivity be-
tween the fully-connected PAL blocks. This allows
designs to be placed and routed efficiently.
The MACH230 has two kinds of macrocell: output and
buried. The output macrocell provides registered,
latched, or combinatorial outputs with programmable
polarity. If a registered configuration is chosen, the reg-
ister can be configured as D-type or T-type to help
reduce the number of product terms. The register type
decision can be made by the designer or by the soft-
ware. All output macrocells can be connected to an I/O
cell. If a buried macrocell is desired, the internal feed-
back path from the macrocell can be used, which frees
up the I/O pin for use as an input.
The MACH230 has dedicated buried macrocells which,
in addition to the capabilities of the output macrocell,
also provide input registers for use in synchronizing
signals and reducing setup time requirements.
BLOCK DIAGRAM
If you would like to view
Block Diagram in full size,
please click on the box.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
40836-BA 制造商:Leviton Manufacturing Co 功能描述:
40836-BI 制造商:Leviton Manufacturing Co 功能描述:
40-8370-610C 功能描述:IC 與器件插座 ELEV. SCKT .3 CENTER COLLET 40 PINS RoHS:否 制造商:Molex 產(chǎn)品:LGA Sockets 節(jié)距:1.02 mm 排數(shù): 位置/觸點數(shù)量:2011 觸點電鍍:Gold 安裝風格:SMD/SMT 端接類型:Solder 插座/封裝類型:LGA 2011 工作溫度范圍:- 40 C to + 100 C
40837-BAR 制造商:Leviton Manufacturing Co 功能描述:
40838-BCP 制造商:Leviton Manufacturing Co 功能描述: