HC1A PCI master ISDN controller
http://www.hintcorp.com/isdn.htm
HC1A PCI master ISDN controller
Featuring support for IDL/SCP and GCI interfaces, HC1A is a proven
solution for cost competitive, plug and play, telecommunication applications. Windows 95,
98 and NT drivers, Layer 1 to Layer 3 and PPP protocol source codes for Japanese Market
are now available.
HiNT introduces the world's first low cost, PCI bus mastering, SS7
accelerating HDLC controller for application with next generation Advanced Intelligent
Networking applications.
The chip provides on-chip three full-duplex HDLC formatter which
supports framing ISDN D channel and transparent transfer mode. Six programmable DMA
channels with linked-list buffer management hardware descriptor table (to support
independent Transmit/Receive channel for each HDLC) are also built in. In addition, HC1A
has eight general purpose I/O pins, which can also be programmed to trigger PCI interrupt
in order to support other logic developed around the HC1A.
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Application Example of HC1A
Description
The HC1A PCI Master ISDN Data Link Controller is optimized for using
PCI master interface to access host memory for ISDN BRI connection. Designers need only
the HC1A, a S/T or U transceiver and an EEPROM to build an PCI-to-ISDN Interface.
Key Applications:
PCI ISDN modem for Internet access and telecommute
WAN to LAN bridge system with multiple ISDN support - Standard PCI
interface can utilize abundant low cost PCI peripheral devices such as LAN controller to
build WAN to LAN bridge systems.
Features
ISDN basic rate supporting data rates of 56kbits/s, 64kbits/s,
128kbits/s, and 144kbits/s
HDLC Protocol Processor
On chip 3 HDLC (full duplex) formatter with support for framing ISDN D
channel and Transparent Transfer Mode
On chip address comparator
6 channel DMA controller to independently support each HDLC for
transmit and receive
3 ISDN Tx channel + 3 ISDN Rx channel
1 Buffer Descriptor Table per channel
3 channels of HDLC formatter: B1, B2, B1+B2, D; Sub-rate B-channel
support
Independent 8 byte FIFO for each transmit and receive DMA channel
Programmable configuration for DMA channels serving B1, B2, B1+B2 or D
channel
Linked list buffer management scheme hardware support
CRC generation and detection
Flexible interface including IDL (Interchip Digital Link) and GCI
(General Circuit Interface). Direct interface to Motorola MC145474/5 S/T or MC145572 U
transceiver
Host controlled SCP and GCI for serial communication and management
Interface to PCM Codec filter
Direct PCI connection using PCI master interface with byte collection,
scatter-gather support
32-bit sequential memory upload and download
8 programmable GPI/O pins can be used to trigger PCI interrupts
Cascadable to allow 4 HC1A supporting 8 B-channels and 4 D-channels on
a single board without using PCI bridges
Power management support with power down capabilities
Plug and Play support providing jumperless software allocation of
address space, interrupt resources and DMA resources
EEPROM autoload support for flexible configurations
Transmit/Receive loop back test mode
Package
100-pin PQFP
price
$12.50
HC4 PCI Master ISDN Controller + AMC97
Proven ISDN DLC functions, plus AMC97 codec
interface
Application Example
Description
The HC4 supports HiNT��s proven ISDN data link control functions and
AC-Link Interface to allow efficient applications of high quality, low cost Video
Conferencing. The HC4 PCI Master ISDN Data Link Controller is optimized for ISDN BRI
connection. Designers need only the HC4, a S/T or U transceiver and an EEPROM to build an
ISDN add-on card. It also comes with a 16-bit general purpose bus to interface with other
control logic to save the cost of using a separate PCI to local bus bridge.
Key Applications
PCI add-on card ISDN modem for Internet access and Telecommute.
PCI ISDN / Software Modem combo card using MC97 modem codec.
Support recording transmit side voice for commercial ISDN phone system
applications.
WAN to LAN bridge systems with multiple ISDN support: Standard PCI
interface can utilize abundant low cost PCI peripheral devices such as LAN controller to
build WAN to LAN bridge systems.
PCI-ISDN based high quality Video Conference using AC97 codec.
Features
PCI2.1, 3.3V(5V signal tolerant), 33MHz PCI, Hot-Swap, PME# ACPI power
management support.
AC-Link for AC97 Audio Codec and MC97 Modem Codec support to allow
Video Conferencing Applications.
ISDN basic rate supporting data rates of 56kbits/s, 64kbits/s,
128kbits/s, and 144kbits/s
HDLC Protocol Processor
- On chip 3 HDLC (full duplex) formatter with support for framing ISDN
D channel and Transparent transfer Mode
- On chip address comparator
6 Channel DMA controller to independently support each HDLC for
Transmit and Receive
-3 ISDN Tx channel + 3 ISDN Rx channel.
-1 Buffer Descriptor Tables per channel
-3 channels of HDLC formatter.
-B1, B2, B1+B2, D.
-Sub-rate B-channel support.
Independent 64 byte FIFO for each transmit and receive DMA channel for
the B channels and 16 byte FIFO for the D channels.
Programmable Tx, Rx FIFO hold-off water mark
Programmable configuration for DMA channels serving B1, B2, B1+B2 or D
channel
Linked list buffer management scheme hardware support
16-bit CRC generation and detection
Flexible interface including IDL (Interchip Digital Link) and GCI/IOM2
(General Circuit Interface). Direct interface to Motorola MC145474/5 S/T or MC145572 U
transceiver or GCI/IOM2 interfaces.
Host controlled SCP and GCI for serial communication and management
Interface to PCM Codec filter
Transmit time slots on the IDL/GCI channels can be transmitted back to
host memory for recording applications.
Using the low cost, HB1 PCI-PCI Bridge, up to 4 ISDN lines can be
supported on one board
Plug and Play providing jumperless allocation of address space,
interrupt and DMA resources
EEPROM autoload support for flexible configurations
Transmit/Receive loop back test mode
4 internal timers, 21 counters
General purpose 16-bit I/O bus for peripheral control with dedicated
CS#, RD#, WR#, SALE
4 pins configurable as external interrupt trigger, GIO.
Package
128-pin PQFP
Contact
HiNT Headquater
USA
Telephone
510-623-0932
E-mail
General info: [email protected]
Sales: [email protected]
Administration: [email protected]
ISDN S/T HDLC FIFO Controller (HFC-S PCI A)
http://www.ccd.kud.com/hfcpcie.htm
ISDN HDLC FIFO controller with integrated S/T interface and PCI bus
interface for
ISDN PCI PC cards
ISDN HDLC FIFO controller with integrated S/T interface and PnP/PCMCIA
support for
PCI Spec. 2.2 compliance.
Functions
The HFC-S PCI / HFC-S PCI A is a HDLC B- and D-channel controller with
integrated S/T interface. It can be used for ISDN basic rate lines. All channels (2B+D)
are served full duplex by six deep FIFOs. The HFC-S PCI / HFC-S PCI A has an integrated
PCI bus interface. Also implemented is a PCM30 highway interface, which is able to connect
to many telecom serial busses.
Features
One chip ISDN-S-controller with B- and D-channel HDLC support
Independent Read and Write HDLC-Channels for 2 ISDN B-channels and one
ISDN D-channel
B1- and B2-channel transparent mode independently selectable
FIFO-Memory-Window (PC's memory is used for the FIFOs):
B-channel: 4x 7.5 KByte, maximum 31 HDLC frames per FIFO
D-channel: 2x 512 Byte, maximum 15 HDLC frames per FIFO
56 KBit/s restricted mode for U.S. ISDN lines selectable by software
full I.430 ITU S/T ISDN support in TE and NT mode for 3.3V and 5V power
supply
B1+B2 HDLC mode
PCM30 interface configurable to interface MITEL STTM bus (MVIPTM),
Siemens IOM2TM or GCITM for interface to U-chip or external codecs
HFC-S PCI only:
integrated PCI Spec. 2.1 bus interface (power management included) for
3.3V and 5V bus signal environment
new HFC-S PCI A only:
integrated PCI Spec. 2.2 bus interface (power management included, ACPI
ready) for 3.3V and 5V bus signal environment
direct access to PCM30 interface for tone synthetisation
3.3V and 5V supply voltage
case QFP 100
ISDN PCI PC cards
The Tiger300 PCI ISDN controller chip
http://www.tjnet.com/Default.htm
OVERVIEW
The Tiger300 is designed to enable an entry-level S-interface or
U-interface 64/128K ISDN PCI modem. It will seamlessly interface to the Siemens PSB2186 or
AMD79C32A analog interface chips to provide a low cost half size PCI bus ISDN modem
solution. The Tiger300 supported with Windows 95 and NT drivers that are approved by
Microsoft for the Windows 95 and Windows NT Logo. The Tiger300 fully supports Plug and
Play with Auto-Configuration. A compete reference design package is available. The
reference design comes with production ready Native Windows 95 and NT drivers, board
schematic and layout, installation utility and production testing/diagnostic software.
FEATURES
Complete ISDN-S or ISDN-U Interface Solution
Approved by Microsoft for Windows 95 Logo
CAPI 2.0 and NDISWAN integrated drivers for both Win95 and WinNT
Single digital 100pin PQFP VLSI implementation
Fully Compliant 32bit PCI 2.1 Interfaces with Bus master support
Plug and Play. Simple installation procedure
Auto-detect and configure for ISDN switch type
Native support by Microsoft 95 and NT architecture (ISDN Accelerator
Pack Ver1.2)
Supports both PPP and ML-PPP
TYPICAL IMPLEMENTATION
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http://www.arcustech.com/isdn.htm
How we stack up against Siemens and Motorola ISDN
controllers
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cyberSOLE - ISDN Technology Package
http://www.arcustech.com/csole.htm
ARCUS' Data Access Controller For ISDN Network (DACFIN) provides ISDN
Network accessibility for PC's and Embedded Systems. DACFIN features flexible host bus
interfaces and a variety of telecom serial bus interfaces to work with different line
interface units.
To help speed up design process with DACFIN integration in ISDN
systems, Arcus provides a portable driver for the ISDN controller. This driver supports
packet queuing on B1, B2, and D channels, and it provides an easy interface to application
programs through read(), write(), and ioctl() API (Application Programming Interface).
This driver takes care of all I/O management, FIFO data transfers, buffer management,
configuration control and statistics reporting.
At the signaling level, Arcus offers software modules for data link and
signaling modules with support for North American NI-1, DMS-100, AT&T5ESS, NTT/KDD
(Japanese), and NET3/ETSI (European) switch support.
Features
Selectable Host Interface
8/16-bit PnP ISA Interface
32-bit PCI Interface
8/16-bit Intel/Motorola mP Interface
On chip data formatting support
HDLC formatting
2B + D Binary (Transparent ) operation
On-chip mail box
128 bytes FIFO for B1, B2 and D channels in both directions (Tx/Rx)
Two 128 bytes FIFOs to interface with peripherals on the Local Bus
External SRAM Interface
8-bit External RAM (8/32 Kbytes) interface for message buffering
Configurable buffer allocation for each channel
Industry standard Telecom Bus support - Siemens IOM-2 bus
AT&T's CHI bus support
MVIP master mode bus
Loopback and test modes
Package
160 pin PQFP
0.6m CMOS, +5 Volts operation
Applications
- BRI internal adapters
- BRI external adapters
- T1/E1 PRI Applications
- ISDN Video-Phones
- LAN/WAN Applications
Ordering Information
DACFIN -ART033
L2/L3 -ARD001
DRIVER -ARD002
Technology Package - cyberSolutions PC Adapter Card Embedded solutions.
MC145575
S/T Transceiver and PCI Interface
http://www.mot.com/SPS/MCTG/MDAD/isdn/mc145575.html
The MC145575 is a complete basic rate ISDN S/T HDLC controller for
passive ISDN PC cards, with integrated S/T interface and PCM30 highway interface. It is the first all-in-one solution for a PCI ISDN PC card with
power management and Windows 98 ™ support.
A 32 kbyte memory window of the PC is used for the deep FIFOs. An
industry standard serial interface for telecom peripheral ICs is also implemented,
supporting simple connection to codecs.
Block Diagram
Features
Independent read and write HDLC channels for two ISDN B channels and
one ISDN D channel
B1 and B2 channel transparent modes independently selectable
FIFO Memory Window: 4 x 7.5 kbyte (B channel) and 2 x 512 byte (D
channel)
Up to 31 HDLC frames (B channel) and 15 HDLC frames (D channel) per
channel and direction in FIFO
56 kbps restricted mode for US ISDN lines
Full I.430 ITU S/T ISDN in TE and NT modes
Supports ETSI Layer 1 ETR 300 012
PCM30 interface configurable to interface IOM2 ™ or GCI™ for connection to U-chip or
codecs
Direct access to PCM30 interface for tone synthesis
Integrated PCI Specificatio Rev. 2.2 bus interface supports 3.3 V and 5
V bus environments
3.3 or 5 V supply
Complies with PCI Power Management Rev. 1.0
100-pin rectangular QFP package
PCI Card Passive TA
Motorola Advantages:
Integrated PCI and S/T interface single-chip solution
3 HDLC channels, PCI 2.2 compliant
Complete hardware and software reference design
Low BOM cost
Worldwide support
E2PROM:
X24C04 Serial E2PROM
Features
2.7V to 5.5V Power Supply
Low Power CMOS
Active Read Current Less Than 1 mA
Active Write Current Less Than 3 mA
Standby Current Less Than 50 ��A
Internally Organized 512 x 8
2 Wire Serial Interface
Bidirectional Data Transfer Protocol
Sixteen Byte Page Write Mode
Minimizes Total Write Time Per Byte
Self Timed Write Cycle
Typical Write Cycle Time of 5 ms
High Reliability
Endurance: 100,000 Cycles
Data Retention: 100 Years
8 Pin Mini-DIP, 8 Pin SOIC and 14 Pin SOIC Packages
Description
The X24C04 is a CMOS 4096 bit serial E2PROM, internally organized 512 x
8. The X24C04 features a serial interface and software protocol allowing operation on a
simple two wire bus.
The X24C04 is fabricated with Xicor��s advanced CMOS Textured Poly
Floating Gate Technology.
The X24C04 utilizes Xicor��s proprietary DirectWrite ™ cell providing a minimum
endurance of 100,000 cycles and a minimum data retention of 100 years.
Connect:
Shanghai 86-21-63747668
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