Datasheet 搜索 > 微控制器 > Freescale（飞思卡尔） > MC9S08GB60ACFUE 数据手册 > MC9S08GB60ACFUE 数据手册 157/302 页
器件3D模型￥ 51.012
MC9S08GB60ACFUE 数据手册 - Freescale（飞思卡尔）
制造商:
Freescale（飞思卡尔）
分类:
微控制器
封装:
LQFP-64
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P23P24P25P26P27P28P29P30P31P32P33P34Hot
典型应用电路图在P21P103
原理图在P19P20P82P104P105P110P150P151P156P157P172P174
封装尺寸在P287
型号编码规则在P287P288
功能描述在P107P109P153P158P173P183P184P200P215P227
技术参数、封装参数在P261P273P274P281P284
应用领域在P179
电气规格在P21P78P103P108P189P223P228P229P261P262P263P264
导航目录
MC9S08GB60ACFUE数据手册
Page:
of 302 Go
若手册格式错乱，请下载阅览PDF原文件
Timer/PWM (TPM)
MC9S08GB60A Data Sheet, Rev. 2
Freescale Semiconductor 157
10.3 TPM Block Diagram
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).
Figure 10-2 shows the structure of a TPM. Some MCUs include more than one TPM, with various
numbers of channels.
Figure 10-2. TPM Block Diagram
The central component of the TPM is the 16-bit counter that can operate as a free-running counter, a
modulo counter, or an up-/down-counter when the TPM is configured for center-aligned PWM. The TPM
PRESCALE AND SELECT
16-BIT COMPARATOR
MAIN 16-BIT COUNTER
16-BIT COMPARATOR
16-BIT LATCH
PORT
16-BIT COMPARATOR
16-BIT LATCH
CHANNEL 0
CHANNEL 1
INTERNAL BUS
LOGIC
INTERRUPT
PORT
LOGIC
16-BIT COMPARATOR
16-BIT LATCH
CHANNEL n
PORT
LOGIC
COUNTER RESET
DIVIDE BY
CLOCK SOURCE
OFF, BUS, XCLK, EXT
BUSCLK
XCLK
SELECT
SYNC
INTERRUPT
INTERRUPT
INTERRUPT
1, 2, 4, 8, 16, 32, 64, or 128
LOGIC
LOGIC
LOGIC
LOGIC
<st-blue>
<st-blue>
<st-blue> <st-blue> <st-blue>
<st-blue>
<st-blue>
<st-blue>
ELS0A
CH0F
ELS0B
ELS1B ELS1A
ELSnB ELSnA
CH1F
CHnF
CH0IE
CH1IE
CHnIE
MS1B
MS0B
MSnB
MS0A
MS1A
MSnA
. . .
. . .
. . .
TPMxMODH:TPMx
TPMx) EXT CLK
TPMxC0VH:TPMxC0VL
TPMxC1VH:TPMxC1VL
TPMxCnVH:TPMxCnVL
TPMxCHn
TPMxCH1
TPMxCH0
Downloaded from Elcodis.com electronic components distributor
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
