Datasheet

MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
Freescale Semiconductor 279
Chapter 16
Timer Pulse-Width Modulator (S08TPMV2)
16.1 Introduction
The TPM uses one input/output (I/O) pin per channel, TPMxCHn where x is the TPM number (for
example, 1 or 2) and n is the channel number (for example, 0–4). The TPM shares its I/O pins with
general-purpose I/O port pins (refer to the Pins and Connections chapter for more information).
All MC9S08EL32 Series and MC9S08SL16 Series MCUs have two TPM modules. In all packages, TPM2
is 2-channel. The number of channels available in TPM1 depends on the device, as shown in Table 16-1:
t
Table 16-1. MC9S08EL32 Series and MC9S08SL16 Series Features by MCU and Package
Feature 9S08EL32 9S08EL16 9S08SL16 9S08SL8
Pin quantity 2820282028202820
Package type TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
TPM1 channels 4 2
TPM2 channels 2 2