CD2231 Search Results

RFC-1055

Abstract: PQFP-100 Package footprint CD2231 80X86 CL-CD2231 CL-CD2401 CL-CD2431 CL-CD2481 sdlc ibm signals fcs SDLC
Contextual Info: CL-CD2231/CD24XX Product Bulletin CL-CD2231/CD24XX Product Family The CL-CD2231/CD24XX devices are two/fourchannel synchronous/asynchronous communications controllers, specifically designed to reduce hostsystem processing overhead and increase efficiency in a wide variety of communications applications. The

RFC1055

Abstract: 80X86 CL-CD2231 CL-CD2401 CL-CD2431 CL-CD2481 sdlc ibm signals RFC-1055
Contextual Info: CL-CD2231/CD24XX Product Bulletin CL-CD2231/CD24XX Product Family The CL-CD2231/CD24XX devices are two/fourchannel synchronous/asynchronous communications controllers, specifically designed to reduce hostsystem processing overhead and increase efficiency in a wide variety of communications applications. The

stk 4242

Abstract: STK 4272 stk 412 170 stk 442 -130 stk 4271 STK 6431 STK 442 130 BIT 3251 STK 641 STK 442 130 M
Contextual Info: CL-CD2231 CIRRUS LOGIC Intelligent L A N and W A N Communications Controller Before beginning any new design with this device, please contact Cirrus Logic Inc. for the lat­ est errata information. See the back cover of this document for sales office locations and

a77e

Contextual Info: CL-CD2231 Intelligent L A N and W A N Communications Controller 4. PROTOCOL PROCESSING 4.1 H D LC P rocessin g 4.1.1 Frame Check Sequence The FCS is a 16-bit standard computation used in HDLC, and defined in ISO 3309. This FCS algorithm is the same that is used with the synchronous HDLC

Contextual Info: CL-CD2231 Intelligent L A N and W A N Communications Controller 'CIRRUS LOGIC 3. FUNCTIONAL DESCRIPTION 3.1 H o st In terfa ce word transfers are supported in each of the Bus Slave and DMA Bus Master modes. Figure 3-1 and Figure 3-2 show the signals involved in these trans­

Contextual Info: CL-CD2231 Intelligent L A N and W A N Communications Controller CIRRUS LOGIC Before beginning any new design with this device, please contact Cirrus Logic Inc. for the latest errata information. See the back cover of this document for sales office locations and

stk 4242

Abstract: RFC-1055 Motorola daten 80X86 CL-CD2231 CL-CD2401 CL-CD2431 RW130 STK 432 GT1 X02
Contextual Info: CL-CD2231 Data Book FEATURES • Two full-duplex multi-protocol channels, each capable of up to 256 kbits/second 230.4 kbps in async modes at 35-MHz CLK ■ Multi-protocol support: SLIP (serial-line interface protocol), MNP 4, async, async-HDLC (high-level

stk 2261

Contextual Info: CL-CD2231 rCIRRUS LOGIC 2. Intelligent L A N and W A N Communications Controller REGISTER TABLE Registers in the CL-CD2231 are either Global or Per-Channel. The column ‘Address mode’ in the memory map on the following pages defines this attribute for each register. Only one set of Global registers exists,

Contextual Info: CL-CD2231 Intelligent LA N and WAN Communications Controller ì 9. CIRRUS LOGIC ORDERING INFORMATION EXAMPLE CL - CD2231 Cirrus Logic, Inc. T 10QC-D C om m unications, D a ta — L R e v is io n 1 *— Tem p eratu re R ange: C = C om m ercial P art num ber

Contextual Info: , \ CL-CD2231 ni Intelligent LAN and WAN Communications Controller CIRRUS L C X j/C - CONVENTIONS Abbreviations Symbol Units of measure °c degree Celsius HF microfarad microsecond 1,000 nanoseconds Hz hertz (cycle per second)

Contextual Info: CL-CD2231 PcfRRUS LOGIC5 D ata Book FEATURES • Two full-duplex multi-protocol channels, each capable of up to 256 kbits/second 230.4 kbps in async modes at 35-MHz CLK ■ Multi-protocol support: SLIP (serial-line interface protocol), MNPP4, async, async-HDLC (high-level

STK 5481 DATA

Abstract: GT1 X02 80X86 CD2231 CD2401 CL-CD2231 SCD223110QCD w9920 ta 8653 n D287B
Contextual Info: CD2231 Intelligent Two-Channel LAN and WAN Communications Controller Datasheet The CD2231 is a two-channel multi-protocol synchronous/asynchronous communications controller specifically designed to reduce host-system processing overhead and increase efficiency in a wide variety of communications applications. The CD2231 is packaged in a 100pin MQFP, and offers eight clock/modem pins per channel. The device has two fully

Contextual Info: CL-CD2231 CIRRUS LOGIC 5. Intelligent LA N and WAN Communications Controller PROGRAMMING EXAMPLES This section provides some examples of the CL-CD2231 programming. Included are examples of global and per-channel initialization, and two interrupt service routines. The code is written in Borland Turbo C+.

STK 412 770

Abstract: stk 412 -770 80X86 CL-CD2231 CL-CD2401 CL-CD2431 stk 023 80x86 family 2262 remote control car STK 412 150
Contextual Info: CL-CD2231  Data Book FEATURES • Two full-duplex multi-protocol channels, each capable of up to 256 kbits/second 230.4 kbps in async modes at 35-MHz CLK ■ Multi-protocol support: SLIP (serial-line interface protocol), MNP 4, async, async-HDLC (high-level

Contextual Info: CL-CD2231 Intelligent L A N and W A N Communications Controller CIRRUS LOGIC 1. PIN INFORMATION 1.1 Pin Diagram „Ä 2„. Öz 2 z l E a — IS»hii ^ E i ä ^ öO M o O Ô o fS 0 O Ë Ï S . O ” O Û ü î « f nnrnnn n n n n n nn n n n n in n SS3!fS!S33S!SS8SS8SS385

GT1 X02

Abstract: 6618 firmware
Contextual Info: CL-CD2231 Intelligent LA N and WAN Communications Controller CIRRUS LOGIC 6. DETAILED REGISTER DESCRIPTIONS 6.1 G lobal Registers 6.1.1 Global Firmware Revision Code Register GFRCR Register Name: GFRCR Register Description: Global Firmware Revision Code

124-125

Contextual Info: CL-CD2231 Intelligent L A N and W A N Communications Controller 'CIRRUS LOGIC BIT INDEX Numerics D 2231 own 156,161-165 D[7:0] 139-145 DiscExc 140,141 DisRx 116 DisTx 116 DpIIEn 113 Dpllmd[1:0] 113 DSR 126 DsrAE 91-93 DSRChg 149 DSRod 100 DSRzd 99 DTR 126

server

Contextual Info: CL-CD2231 Intelligent L A N and W A N Communications Controller ïCIRRUS LOGIC INDEX Numerics host read and write 34 host write 35 interrupt acknowledge 36 32-bit data bus 63 A and C fields 67 abbreviations 8 absolute maximum ratings 171 AC electrical characteristics

Contextual Info: . I_ CIRRUS LOGIC 8. CL-CD2231 Intelligent LAN and WAN Communications Controller - - PACKAGE SPECIFICATIONS NOTES: 1 Dimensions are in millimeters inches), and controlling dimension is millimeter. 2) Before beginning any new design with this device, please contact Cirrus Logic for the latest package information.

LC1 D25 004

Abstract: stk 0241 LC1 D27 LC1 D10 LC1 D25 10 sft 43 MSM699210 LC1 D09 10 stk 022 stk 023
Contextual Info: O K I semiconductor MSM699210 HIGH PERFORMANCE DIGITAL SIGNAL PROCESSOR FAM ILY 1. GENERAL OUTLINE The M S M 6 9 9 2 1 0 is a DSP same in architecture as th e M S M 6 992, b u t has doub led th e in tern al m em o ry size and reduced th e nu m b er o f pins by shared use o f th e external

STK 4272

Abstract: bdv21 texas ttl data book GT1 X02 IC data book free download Motorola daten Stk Ic Data Software TTL LOGIC DATA BOOK 80X86 CL-CD2231
Contextual Info: CL-CD2431 DataBook 'CIRRUS LOGIC FEATURES • Four full-duplex multi-protocol channels, each running up to 134.4 kbits/second with CLK = 35 MHz ■ Supports async, async-HDLC (high-level data link control), and HDLC/SDLC (synchronous data link control; non-multidrop) on all channels

stk 142 - 150

Abstract: STK 4272 GT1 X02 RFC-1055 BW144 80X86 CL-CD2231 CL-CD2401 CL-CD2431 stk 4242
Contextual Info: CL-CD2431 Data Book FEATURES • Four full-duplex multi-protocol channels, each running up to 134.4 kbits/second with CLK = 35 MHz ■ Supports async, async-HDLC (high-level data link control), and HDLC/SDLC (synchronous data link control; non-multidrop) on all channels

RFC-1055

Abstract: RRUS 32 47k ohm resistor CLCD2481 4,7k ohm resistor RFC1055
Contextual Info: CL-CD2481 'CIRRUS LOGIC Advance Data Book FEATURES • Four full-duplex multi-protocol channels, each running up to 134.4 kbits/second with 35MHz dock ■ Supports various asynchronous and synchronous protocols on all channels depending on the microcode

RFC-1055

Abstract: CD22-31
Contextual Info: CL-CD2431 DataBook k "CIRRUS LOGIC@ FEATURES • Four full-duplex multi-protocol channels, each running up to 134.4 kbits/second with CLK = 35 MHz ■ Supports async, async-HDLC (high-level data link control), ?nd HDLC/SDLC (synchronous data link control: .jn-multidrop) on all channels