PM5365 PMC-Sierra, Inc., PM5365 Datasheet - Page 12

• Manufacturer Part Number: PM5365
• Description: TEMUX/TEMAP/TECT3 T1/E1 FRAMER, VT/TU MAPPER, M12/M13 MUX DRIVER MANUAL
• Manufacturer: PMC-Sierra, Inc.

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Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1991611, Issue 2
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The following sections of the TEMUX/TEMAP/TECT3 driver manual describe the
TEMUX/TEMAP/TECT3 device driver. The code provided throughout this document is written
in the ANSI C language. This has been done to promote greater driver portability to other
embedded hardware and Real-Time Operating System environments.
This driver can be used for the TEMUX/TEMAP/TECT3 devices. See Table 1 for a brief
description of the differences between these devices. To properly support the TEMAP device, use
the compile switch DEV_IS_TEMAP during compilation. To properly support the TECT3 device,
use the compile switch DEV_IS_TECT3 during compilation.
Section 2 of this document, Software Architecture, defines the software architecture of the
TEMUX/TEMAP/TECT3 device driver by including a discussion of the driver’s external
interfaces and its main components. The Data Structure information in Section 4 describes the
elements of the driver that either configure or control its behavior. Included here are the
constants, variables, and structures that the TEMUX/TEMAP/TECT3 device driver uses to store
initialization, configuration, and status information. Section 5 provides a detailed description of
each function that is a member of the TEMUX/TEMAP/TECT3 driver Application Programming
Interface (API). This section outlines: (1) function calls that hide device-specific details and (2)
application callbacks that notify the user of significant device events.
For your convenience, this manual provides a brief guide to porting the TEMUX/TEMAP/TECT3
device driver to your hardware and RTOS platform (page 87). In addition, an Appendix
(beginning on page 92) and Index (page 101), provide you with useful reference information.
NTRODUCTION
TEMUX/TEMAP/TECT3 (PM8315, PM5365, PM4328) Driver Manual
Introduction
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