CD2431 Search Results

RFC-1331

Abstract: 105GT-2 80X86 CL-CD2401 CL-CD2431 gt22a iso 3309
Contextual Info: CL-CD2430/CD2431 DataBook i "CIRRUS LOGIC FEATURES • Intelligent 4-Channel Local and WAN Communications Controller Four full-duplex multi-protocol channels, each running up to 128 kbits/second ■ Supports async, async-HDLC high-level data link control , and HDLC/SDLC (synchronous data link

motorola 6526

Contextual Info: CL-CD2431 Advanced M ulti-Protocol Communications Controller ’CIRRUS LOGIC 6. DETAILED REGISTER DESCRIPTIONS 6.1 Global Registers 6.1.1 Global Firmware Revision Code Register GFRCR Register Name: GFRCR Register Description: Global Firmware Revision Code

stk1625

Contextual Info: CL-CD2431 A d v a n ce d M u lti-P ro to c o l C o m m u n ic a tio n s C o n tro lle r _ rClRRUS LOGIC Index Numerics hardware signals and IACK 35 host read 31 host read and write 31 host write 32 interrupt acknowledge 33 32-bit data bus 60 A A and C fields 64

MAP32

Contextual Info: CL-CD2431 A dvanced M ulti-Protocol C om m unications Controller 1CIRRUS LOGIC Bit Index Numerics AbortTx 116-118 AdMd[1:0] 86 AFLO 86 A lti 93 AppdCmp 118 Append 150 DisRx 113 DisTx 113 DpIIEn 110 Dpllmd[1:0] 1 DSR 123 DsrAE 88-90 DSRChg 147 D S R od97 DSRzd 96

Contextual Info: CL-CD2430/CD2431 A d v a n ce d M u lti-P ro to c o l C o m m u n ica tio n s C o n tro lle r _ CIRRUS LOGIC INDEX A E abbreviations 6 absolute maximum ratings 126 AC electrical characteristics bus arbitration 127 DMA read 127 DMA write 127 host read/write 128

Contextual Info: CL-CD2431 'CIRRUS LOGIC 4. Advanced M ulti-Protocol Communications Controller PROTOCOL PROCESSING 4.1 H D LC P rocessing 4.1.1 FCS 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-CD2430/CD2431 rClRRUS LOGIC — A d v a n c e d M u lti-P ro to c o J C o m m u n ic a tio n s C o n tro lle r CONVENTIONS This section lists conventions used in this data book. Abbreviations Units of measure degree Celsius Symbol °C hertz cycle per second

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

RRUS 32

Abstract: L4950
Contextual Info: CL-CD2431 'CIRRUS LOGIC Advanced M u lti-P ro to co l C om m unications C ontroller 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

Contextual Info: CL-CD2430/CD2431 Advanced Multi-Protocol Communications Controller 3. FUNCTIONAL DESCRIPTION 3.1 Host Interface 'CIRRUS LOGIC 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

TXM TX 2E

Abstract: COR-5D
Contextual Info: CL-CD2430/CD2431 Advanced M ulti-Protocol Communications Controller 2. 'CIRRUS LOGIC REGISTER TABLE Registers in the CL-CD2430/CD2431 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

CL-CD2431

Contextual Info: CL-CD2431 . _ CIRRUS LOGIC 1. PIN INFORMATION 1.1 Pin Diagram — CL-CD2431 - i 'I 'i 'o ï / R X C IN [3]-► TXCIN[3] — » DSR‘ [0] — » CTS*[0] — ► TXCOUT/DTR*[OJ RTS*[0] DSR*[1] — ►

Contextual Info: CL-CD2431 Advanced Multi-Protocol Communications Controller CONVENTIONS 'CIRRUS LOGIC Acronyms Acronym This section lists abbreviations and acronyms used in this data book. Abbreviations Symbol Units of measure alternating current BRG bit rate generation bisync

Contextual Info: CL-CD2431 Advanced Multi-Protocol Communications Controller 5. _ _ CIRRUS LOGIC PROGRAMMING EXAMPLES This section provides some examples of the CL-CD2431 programming. Included are examples of global and per-channel initialization, and two interrupt service routines. The code is written in Borland Turbo C"1"1".

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

CD2431

Contextual Info: CL-CD2430/CD2431 rClRRUS LOGIC A dvanced M ulti-Protocol Com m unications Controller 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

Contextual Info: CL-CD2431 CIRRUS LOGIC 8. Advanced M u lti-P roto co l C om m unications C on troller - PACKAGE SPECIFICATIONS NOTES: 1 Dimensions are in millimeters inches), and controlling dimension is millimeter.

Contextual Info: CL-CD2431 CIRRUS LOGIC Advanced M ulti-Protocol Communications Controller 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

Contextual Info: CL-CD2431 'CIRRUS LOGIC A dvanced M ulti-Protocol Com m unications Controller - ORDERING INFORMATION EXAMPLE CL - CD2430 - 10 PC - A CL - CD2431 - 1 0 Q C - A J t T ~ TTT I Cirrus Logic, Inc. Communications, Data —J

Contextual Info: CL-CD2430/CD2431 _ _ _ Advanced Multi-Protocol Communications Controller CIRRUS LOGIC -PIN INFORMATION Pin Diagram — CL-CD2430 p . . . T~ ^ 2 . Q Ifl û W Û « ïö lOïoioüo lo X P / C TS 'fO ] 1 TX C O U T/D TR *[0] 1

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

Contextual Info: CL-CD2431 CIRRUS LOGIC 2. Advanced M ulti-Protocol Communications Controller REGISTER TABLE Registers in the CL-CD2431 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,

CED registers

Contextual Info: CL-CD2430/CD2431 — rCiRRUS LOGIC 5. A d v an ced M u lti-P ro to c o l C o m m u n ica tio n s C o n tro ller - PROGRAMMING EXAMPLES This section provides some examples of CL-CD2430 programming. Included are examples of Global and

Contextual Info: CL-CD2430/CD2431 - -'CIRRUS LOGIC Advanced M ulti-Protocol Communications Controller 6. DETAILED REGISTER DESCRIPTIONS 6.1 G lo b al R eg isters Global Firmware Revision Code Register GFRCR 82 81 B R Firmware Revision Code This register serves two functions in providing the host with information about the CL-CD2430. When the