參數(shù)資料
型號: MC68331CAG25
廠商: Freescale Semiconductor
文件頁數(shù): 74/84頁
文件大?。?/td> 0K
描述: IC MCU 32BIT 25MHZ 144-LQFP
標準包裝: 60
系列: M683xx
核心處理器: CPU32
芯體尺寸: 32-位
速度: 25MHz
連通性: EBI/EMI,SCI,SPI,UART/USART
外圍設(shè)備: POR,PWM,WDT
輸入/輸出數(shù): 18
程序存儲器類型: ROMless
電壓 - 電源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 144-LQFP
包裝: 托盤
76
MC68331TS/D
When GPT pins are used as an 8-bit port, DDRGP determines whether pins are input or output and
PORTGP holds the 8-bit data.
DDRGP[7:0] — Port GP Data Direction Register
0 = Input only
1 = Output
Each bit in DDRGP determines whether the corresponding PORTGP bit is input or output.
All OC outputs can be controlled by the action of OC1. OC1M contains a mask that determines which
pins are affected. OC1D determines what the outputs are.
OC1M[5:1] — OC1 Mask Field
0 = Corresponding output compare pin is not affected by OC1 compare.
1 = Corresponding output compare pin is affected by OC1 compare.
OC1M[5:1] correspond to OC[5:1].
OC1D[5:1] — OC1 Data Field
0 = If OC1 mask bit is set, clear the corresponding output compare pin on OC1 match.
1 = If OC1 mask bit is set, set the corresponding output compare pin on OC1 match.
OC1D[5:1] correspond to OC[5:1].
TCNT — Timer Counter Register
$YFF90A
TCNT is the 16-bit free-running counter associated with the input capture, output compare, and pulse
accumulator functions of the GPT module.
PACTL enables the pulse accumulator and selects either event counting or gated mode. In event count-
ing mode, PACNT is incremented each time an event occurs. In gated mode, it is incremented by an
internal clock.
PAIS — PAI Pin State (Read Only)
PAEN — Pulse Accumulator System Enable
0 = Pulse accumulator disabled
1 = Pulse accumulator enabled
DDRGP/PORTGP — Port GP Data Direction Register/Port GP Data Register
$YFF906
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
DDGP7
DDGP6 DDGP5 DDGP4 DDGP3 DDGP2 DDGP1 DDGP0
PGP7
PGP6
PGP5
PGP4
PGP3
PGP2
PGP1
PGP0
RESET:
0
OC1M/OC1D — OC1 Action Mask Register/OC1 Action Data Register
$YFF908
15
11
10
9
8
7
3
2
1
0
OC1M
0
OC1D
0
RESET:
0
PACTL/PACNT — Pulse Accumulator Control Register/Counter
$YFF90C
15
14
13
12
11
10
9
8
7
0
PAIS
PAEN
PAMOD
PEDGE PCLKS
I4/O5
PACLK
PACNT
RESET:
U
0
U
0
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
SPC5516GBMLQ66 MCU POWERPC AN15 FIXED 144-LQFP
MCIMX355AVM5B IC MPU I.MX35 400MAPBGA
MC912D60AVFUE8 MCU 16BIT 80-QFP
MCIMX27MJP4A MPU IMX27 473-MAPBGA
MCIMX27VOP4A IC MPU I.MX27 REV 2.1 404-MAPBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68331CEH16 功能描述:32位微控制器 - MCU 32BIT MCU GPT SIM QSM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MC68331CEH20 功能描述:32位微控制器 - MCU 32B MCU GPT SIM QSM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MC68331CEH20 制造商:Freescale Semiconductor 功能描述:32-Bit Microcontroller IC
MC68331CEH25 功能描述:32位微控制器 - MCU 32B MCU GPT SIM QSM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MC68331CEH25 制造商:Freescale Semiconductor 功能描述:32-Bit Microcontroller IC