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COMET and COMET-QUAD (PM4351, PM4354) Device Driver Release Notes
PM4351 AND PM4354
COMET AND COMET-QUAD DEVICE DRIVER
DEVICE DRIVER RELEASE NOTES
PROPRIETARY AND CONFIDENTIAL RELEASE ISSUE 1: JULY 2001
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers' Internal Use Document ID: PMC-2001456, Issue 2
COMET and COMET-QUAD (PM4351, PM4354) Device Driver Release Notes
REVISION HISTORY
Issue No. 1 2 Issue Date September, 2000 July 2001 Details of Change Document created Updated file versions and "What's New" section of Release Notes for release rel-1.0 of the COMET and COMET-QUAD Driver.
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers' Internal Use Document ID: PMC-2001456, Issue 2
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COMET and COMET-QUAD (PM4351, PM4354) Device Driver Release Notes
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ABOUT THIS RELEASE
This is the rel-1.0 release of the PM4351 and PM4354 (COMET and COMET-QUAD) device driver. Rel-1.0 is intended for use with PM4351 Revision G COMET devices and PM4354 Revision C COMET-QUAD devices. The rel-1.0 release is functionally complete and has been tested by PMC-Sierra as described in Section 3 below.
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WHAT'S INCLUDED IN THIS RELEASE
This rel-1.0 release of the COMET and COMET-QUAD driver includes the following files: Directory
/src
Filename
cmq_api.c cmq_diag.c cmq_frm.c cmq_hw.c cmq_inbd.c cmq_intf.c cmq_isr.c cmq_rtos.c cmq_ser.c cmq_sig.c cmq_stats.c cmq_util.c
File Version 1.28 1.17 1.22 1.9 1.18 1.31 1.24 1.7 1.12 1.9 1.14 1.29 1.21 1.29 1.5 1.13 1.7
/inc
cmq_api.h cmq_defs.h cmq_err.h cmq_fns.h cmq_hw.h
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers' Internal Use Document ID: PMC-2001456, Issue 2
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COMET and COMET-QUAD (PM4351, PM4354) Device Driver Release Notes
Directory
/inc
Filename
cmq_rtos.h cmq_strs.h cmq_typs.h
File Version 1.7 1.35 1.5 1.2 1.2 1.2 1.2 1.4 n/a n/a
/example
cmq_app.c cmq_app.h cmq_debug.c cmq_debug.h
/ / /
Makefile software.lic cmq_relnotes_r2.pdf (this file)
Notes: 1. cmq_app.c, cmq_app.h contain example callback function implementation and example code. 2. cmq_debug.c, cmq_debug.h contain an example debugging task that reports register accesses to the device.
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TESTING STATUS OF THIS RELEASE
All COMET and COMET-QUAD device driver Application Programming Interface (API) functions have been tested in-house using the PM4351 and PM4354 on a proprietary PMC-Sierra, Inc. application platform running VxWorksTM RTOS. As of the publication date of this document, there are no known bugs in this release. However, the customer is advised to consult our web site (http://www.pmc-sierra.com) for any relevant errata that may have been issued subsequent to the publication of this document.
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers' Internal Use Document ID: PMC-2001456, Issue 2
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COMET and COMET-QUAD (PM4351, PM4354) Device Driver Release Notes
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WHAT'S NEW IN THIS RELEASE?
rel-1.0: Production release of the PM4351 and PM4354 device driver.
This release implements the following changes from the beta-1.0 release of the COMET and COMET-QUAD device driver: * RJAT is now enabled automatically if a COMET-QUAD device is configured for framed T1 as outlined in the COMET-QUAD Data Sheet, Issue 6. The function cometqLineRxJatCfg does not allow the user to disable the RJAT when a COMET-QUAD is configured for framed T1. RLPS initialization on COMET-QUAD devices includes the series of register writes outlined in the COMET-QUAD Data Sheet, Issue 6, to ensure optimal receiver sensitivity. This register sequence is invoked whenever the RLPS on a COMET-QUAD device is programmed using cometqInit or cometqLineRxAnalogCfg. The jitter attenuator output clock divisor programmed using cometqLineRxJatCfg and cometqLineTxJatCfg is enforced to be at least 15. Configuration of frame pulse inversion using API function cometqBTIFFrmCfg can now only be performed when the BTIF frame pulse is configured as a slave. Fuse programming using cometqLineRxAnalogCfg is now performed on COMET devices only. API functions cometqRxAnalogByp and cometqTxAnalogByp now operate on COMET devices only. New API functions, cometqRDLCRx and cometqTDPRTx, added to receive and transmit HDLC frames using the RDLC and TDPR respectively. Bug fixes in the following driver API functions: cometqTestReg, cometqLineRxJatCfg,
cometqLineTxJatCfg, cometqDPR, cometqSigTslotTrnkDataCfg.
*
* * * * * *
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers' Internal Use Document ID: PMC-2001456, Issue 2
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COMET and COMET-QUAD (PM4351, PM4354) Device Driver Release Notes
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REPORTING PROBLEMS
Please refer to the revision numbers in the files when reporting problems. For technical support, please contact PMC-Sierra by e-mail at apps@pmc-sierra.com or by telephone at 604-415-4533. PMC-Sierra, Inc. 105-8555 Baxter Place Burnaby, BC Canada V5A 4V7 Tel: (604) 415-6000 Fax: (604) 415-6200 Document Information: document@pmc-sierra.com Corporate Information: info@pmc-sierra.com Application Information: apps@pmc-sierra.com Web Site: http://www.pmc-sierra.com
None of the information contained in this document constitutes an express or implied warranty by PMC-Sierra, Inc. as to the sufficiency, fitness or suitability for a particular purpose of any such information or the fitness, or suitability for a particular purpose, merchantability, performance, compatibility with other parts or systems, of any of the products of PMC-Sierra, Inc., or any portion thereof, referred to in this document. PMC-Sierra, Inc. expressly disclaims all representations and warranties of any kind regarding the contents or use of the information, including, but not limited to, express and implied warranties of accuracy, completeness, merchantability, fitness for a particular use, or non-infringement. In no event will PMC-Sierra, Inc. be liable for any direct, indirect, special, incidental or consequential damages, including, but not limited to, lost profits, lost business or lost data resulting from any use of or reliance upon the information, whether or not PMC-Sierra, Inc. has been advised of the possibility of such damage. (c) 2001 PMC-Sierra, Inc. PMC-2001456 (R2) Issue date: June 2001
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers' Internal Use Document ID: PMC-2001456, Issue 2
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