MC68340AG16E Freescale Semiconductor, MC68340AG16E Datasheet - Page 176

• 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

5.5.1 Exception Vectors
An exception vector is the address of a routine that handles an exception. The VBR
contains the base address of a 1024-byte exception vector table, which consists of 256
exception vectors. Sixty-four vectors are defined by the processor, and 192 vectors are
reserved for user definition as interrupt vectors. Except for the reset vector which is two
long words, each vector in the table is one long word. Refer to Table 5-16 for information
on vector assignment.
MOTOROLA
Vector Number
64–255
16–23
32–47
48–58
59–63
10
11
12
13
14
15
24
25
26
27
28
29
30
31
0
1
2
3
4
5
6
7
8
9
Table 5-16. Exception Vector Assignments
Freescale Semiconductor, Inc.
For More Information On This Product,
1020
Dec
100
104
108
112
116
120
124
128
188
192
232
236
252
256
12
16
20
24
28
32
36
40
44
48
52
56
60
64
92
96
0
4
8
Vector Offset
MC68340 USER’S MANUAL
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0BC
0EC
Hex
00C
01C
02C
03C
05C
06C
07C
0C0
0E8
0FC
3FC
000
004
008
010
014
018
020
024
028
030
034
038
040
060
064
068
070
074
078
080
100
Space
SP
SP
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
Reset: Initial Stack Pointer
Illegal Instruction
Zero Division
CHK, CHK2 Instructions
Privilege Violation
Hardware Breakpoint
Uninitialized Interrupt
Spurious Interrupt
Level 1 Interrupt Autovector
Level 2 Interrupt Autovector
Level 3 Interrupt Autovector
Level 4 Interrupt Autovector
Level 5 Interrupt Autovector
Level 6 Interrupt Autovector
Level 7 Interrupt Autovector
Reset: Initial Program Counter
Bus Error
Address Error
TRAPcc, TRAPV Instructions
Trace
Line 1010 Emulator
Line 1111 Emulator
(Reserved for Coprocessor Protocol Violation)
Format Error
(Unassigned, Reserved)
—
Trap Instruction Vectors (0–15)
—
(Reserved for Coprocessor)
—
(Unassigned, Reserved)
—
User-Defined Vectors (192)
Assignment
5- 39