Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

IA80C152 Datasheet(PDF) 3 Page - InnovASIC, Inc

Part # IA80C152
Description  UNIVERSAL COMMUNICATIONS CONTROLLER
Download  32 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  INNOVASIC [InnovASIC, Inc]
Direct Link  http://www.innovasic.com
Logo INNOVASIC - InnovASIC, Inc

IA80C152 Datasheet(HTML) 3 Page - InnovASIC, Inc

  IA80C152 Datasheet HTML 1Page - InnovASIC, Inc IA80C152 Datasheet HTML 2Page - InnovASIC, Inc IA80C152 Datasheet HTML 3Page - InnovASIC, Inc IA80C152 Datasheet HTML 4Page - InnovASIC, Inc IA80C152 Datasheet HTML 5Page - InnovASIC, Inc IA80C152 Datasheet HTML 6Page - InnovASIC, Inc IA80C152 Datasheet HTML 7Page - InnovASIC, Inc IA80C152 Datasheet HTML 8Page - InnovASIC, Inc IA80C152 Datasheet HTML 9Page - InnovASIC, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 32 page
background image
Page 3 of 32
IA80C152
Preliminary Data Sheet
UNIVERSAL COMMUNICATIONS CONTROLLER
Copyright
© 2000
innovASIC
[_________The End of Obsolescence
The IA80C152 is a "plug-and-play" drop-in replacement for the original IC. innovASIC produces
replacement ICs using its MILESTM, or Managed IC Lifetime Extension System, cloning technology.
This technology produces replacement ICs far more complex than "emulation" while ensuring they
are compatible with the original IC. MILESTM captures the design of a clone so it can be produced
even as silicon technology advances. MILESTM also verifies the clone against the original IC so that
even the "undocumented features" are duplicated. This data sheet documents all necessary
engineering information about the IA80C152 including functional and I/O descriptions, electrical
characteristics, and applicable timing.
INTEL is a registered trademark of Intel Corporation
DESCRIPTION
The IA80C152 is a Universal Communications Controller (UCC) that is pin-for-pin compatible
with the Intel
™ 80C152. This version of the UCC is a ROMless version. The ROM version is
identified as the 83C152 and can be easily derived from the 80C152 using a customer furnished
ROM program. The IA80C152 can be programmed with the same software development tools and
can transmit and receive using the same communication protocols as the Intel
™ 80C152 making the
IA80C152 a drop-in replacement. Table 1 below cross-references IA80C152 versions with
protocol, package, and I/O Port capability. Pinout diagrams are provided in figures 1, 2, and 3.
Table 1 - IC Version Differences
innovASIC
Part Number
CSMA/CD,
SDLC/HDLC,
User-Defined
5 I/O
Ports
7 I/O
Ports
48 Pin DIP
68 Lead LCC
IA80C152JA
IA80C152JB
IA80C152JC
IA80C152JD
The only difference between The innovASIC 80C152 and the Intel
™ 80C152 is that all protocols
are available in all IC versions. Originally, the Intel
™ 80C152 JC and JD versions were limited to
SDLC/HDLC only. Also, innovASIC will support a ROM version (83152) in any of the JA, JB, JC,
or JD versions.
The IA80C152 is partitioned into three major functional units identified as the C8051, the Direct
Memory Access (DMA) Controller, and the Global Serial Channel (GSC). The C8051 is
implemented using a CAST, Inc. Intellectual Property (IP) core. This core is instruction set
compatible with the 80C51BH, and contains compatible peripherals including a UART interface
and timers. The special function registers (SFRs) and interrupts are modified from the original
8051BH to accommodate the additional DMA controller and GSC peripherals.
The DMA Controller is a 2 channel, 8-bit device that is 16-bit addressable. Either channel can
access any combination of reads and writes to external memory, internal memory, or the SFR's.
Various modes allow the DMA to access the UART, GSC, SFRs, and internal and external memory
as well as provide for external control. Since there is only 1 data/program memory bus, only one
DMA channel or the microcontroller can have control at any give time. Arbitration within the
device makes this control transparent to the programmer.


Similar Part No. - IA80C152

ManufacturerPart #DatasheetDescription
logo
InnovASIC, Inc
IA80C152 INNOVASIC-IA80C152 Datasheet
914Kb / 61P
   Universal Communications Controller
IA80C152JA INNOVASIC-IA80C152JA Datasheet
914Kb / 61P
   Universal Communications Controller
IA80C152JB INNOVASIC-IA80C152JB Datasheet
914Kb / 61P
   Universal Communications Controller
IA80C152JC INNOVASIC-IA80C152JC Datasheet
914Kb / 61P
   Universal Communications Controller
IA80C152JD INNOVASIC-IA80C152JD Datasheet
914Kb / 61P
   Universal Communications Controller
More results

Similar Description - IA80C152

ManufacturerPart #DatasheetDescription
logo
InnovASIC, Inc
IA80C152 INNOVASIC-IA80C152_10 Datasheet
914Kb / 61P
   Universal Communications Controller
logo
NXP Semiconductors
SCN26562 PHILIPS-SCN26562 Datasheet
101Kb / 17P
   Dual universal serial communications controller DUSCC
1995 May 1
SCN68562 PHILIPS-SCN68562 Datasheet
120Kb / 18P
   Dual universal serial communications controller DUSCC
1995 May 01
SC68C562 PHILIPS-SC68C562 Datasheet
163Kb / 26P
   CMOS dual universal serial communications controller CDUSCC
1998 Sep 04
SC26C562 PHILIPS-SC26C562 Datasheet
151Kb / 22P
   CMOS dual universal serial communications controller CDUSCC
1998 Sep 04
SC26C562 PHILIPS-SC26C562_06 Datasheet
150Kb / 22P
   CMOS dual universal serial communications controller (CDUSCC)
2006 Aug 10
logo
SMSC Corporation
IRCC SMSC-IRCC Datasheet
434Kb / 79P
   INFRARED COMMUNICATIONS CONTROLLER
IRCC2.0 SMSC-IRCC2.0 Datasheet
510Kb / 87P
   Infrared Communications Controller
logo
InnovASIC, Inc
IA8044 INNOVASIC-IA8044 Datasheet
220Kb / 49P
   SDLC COMMUNICATIONS CONTROLLER
logo
Advanced Micro Devices
AM8530H AMD-AM8530H Datasheet
797Kb / 194P
   Serial Communications Controller
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com