MC68340AG25E Freescale Semiconductor, MC68340AG25E Datasheet - Page 345
MC68340AG25E
Manufacturer Part Number
MC68340AG25E
Description
IC MPU 32BIT 25MHZ 144-LQFP
Manufacturer
Freescale Semiconductor
Datasheet
1.MC68340FE25E.pdf
(441 pages)
Specifications of MC68340AG25E
Processor Type
M683xx 32-Bit
Speed
25MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
144-LQFP
Controller Family/series
68K
Core Size
32 Bit
No. Of I/o's
16
Cpu Speed
25MHz
No. Of Timers
2
Embedded Interface Type
UART
Digital Ic Case Style
LQFP
Rohs Compliant
Yes
Processor Series
M683xx
Core
CPU32
Maximum Clock Frequency
25 MHz
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68340AG25E
Manufacturer:
Freescale Semiconductor
Quantity:
135
Company:
Part Number:
MC68340AG25E
Manufacturer:
Freescale Semiconductor
Quantity:
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SECTION 8
TIMER MODULES
Each MC68340 timer module contains a counter/timer (timer 1 and timer 2) as shown in
Figure 8-1. Each timer interfaces directly to the CPU32 via the intermodule bus (IMB).
Each timer consists of the following major areas:
8.1 MODULE OVERVIEW
Each timer module consists of the following functional features:
MOTOROLA
• A General-Purpose Counter/Timer
• Internal Control Logic
• Interrupt Control Logic
• Versatile General-Purpose Timer
• 8-Bit Prescaler/16-Bit Counter
• Timers Can Be Externally Cascaded for a Maximum Count Width of 48 Bits
• Programmable Timer Modes:
— Input Capture/Output Compare
— Square-Wave Generation
— Variable Duty-Cycle Square-Wave Generation
— Variable-Width Single-Shot Pulse Generation
Freescale Semiconductor, Inc.
INTERRUPT
INTERFACE
CONTROL
TIMER 1
Figure 8-1. Simplified Block Diagram
TIMER 1
For More Information On This Product,
LOGIC
IMB
MC68340 USER’S MANUAL
Go to: www.freescale.com
TIN1
TOUT1
TGATE1
INTERRUPT
INTERFACE
CONTROL
TIMER 2
TIMER 2
LOGIC
IMB
TIN2
TOUT2
TGATE2
8- 1
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