MC68340AG16E Freescale Semiconductor, MC68340AG16E Datasheet - Page 16

• Manufacturer Part Number: MC68340AG16E
• Description: IC MPU 32BIT 16MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68340AG16E

• Processor Type: M683xx 32-Bit
• Speed: 16MHz
• 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: 16MHz
• No. Of Timers: 2
• Embedded Interface Type: UART
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Processor Series: M683xx
• Core: CPU32
• Maximum Clock Frequency: 16 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

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Paragraph
8.3.3
8.3.4
8.3.5
8.3.6
8.3.7
8.3.8
8.3.9
8.3.9.1
8.3.9.2
8.3.9.3
8.4
8.4.1
8.4.2
8.4.3
8.4.4
8.4.5
8.4.6
8.4.7
8.4.8
8.5
8.5.1
8.5.2
9.1
9.2
9.3
9.4
9.4.1
9.4.2
9.4.3
9.4.4
9.5
9.6
10.1
10.1.1
MOTOROLA
Number
Register Description......................................................................................... 8-17
Timer Module Initialization Sequence.......................................................... 8-27
Overview............................................................................................................. 9-1
TAP Controller................................................................................................... 9-2
Boundary Scan Register ................................................................................. 9-3
Instruction Register........................................................................................... 9-9
MC68340 Restrictions...................................................................................... 9-11
Non-IEEE 1149.1 Operation........................................................................... 9-12
Minimum System Configuration................................................................... 10-1
TABLE OF CONTENTS (Continued)
Processor Clock Circuitry.......................................................................... 10-1
Variable Duty-Cycle Square-Wave Generator........................................ 8-9
Variable-Width Single-Shot Pulse Generator......................................... 8-10
Pulse-Width Measurement.......................................................................... 8-12
Period Measurement.................................................................................... 8-13
Event Count ................................................................................................... 8-14
Timer Bypass................................................................................................. 8-16
Bus Operation................................................................................................ 8-17
Module Configuration Register (MCR)...................................................... 8-18
Interrupt Register (IR) ................................................................................... 8-20
Control Register (CR)................................................................................... 8-20
Status Register (SR)..................................................................................... 8-23
Counter Register (CNTR) ............................................................................ 8-25
Preload 1 Register (PREL1)........................................................................ 8-25
Preload 2 Register (PREL2)........................................................................ 8-26
Compare Register (COM)............................................................................ 8-26
Timer Module Configuration....................................................................... 8-27
Timer Module Example Configuration Code........................................... 8-28
EXTEST (000) ............................................................................................... 9-10
SAMPLE/PRELOAD (001) .......................................................................... 9-10
BYPASS (X1X, 101)..................................................................................... 9-11
HI-Z (100) ....................................................................................................... 9-11
Read Cycles............................................................................................... 8-17
Write Cycles............................................................................................... 8-17
Interrupt Acknowledge Cycles................................................................ 8-17
Freescale Semiconductor, Inc.
For More Information On This Product,
IEEE 1149.1 Test Access Port
SECTION 1: OVERVIEW
MC68340 USER'S MANUAL
Go to: www.freescale.com
Applications
Section 10
Section 9
Title
UM Rev 1
Number
P a g e
xv