HD6417011VX20V Renesas Electronics America, HD6417011VX20V Datasheet - Page 58

• Manufacturer Part Number: HD6417011VX20V
• Description: MPU 5V 0K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7010r

Specifications of HD6417011VX20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: POR, PWM
• Number Of I /o: 11
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

5.1.3
Before exception processing begins running, the exception processing vector table must be set in
memory. The exception processing vector table stores the start addresses of exception service
routines. (The reset exception processing table holds the initial values of PC and SP.)
All exception sources are given different vector numbers and vector table address offsets, from
which the vector table addresses are calculated. During exception processing, the start addresses of
the exception service routines are fetched from the exception processing vector table, which
indicated by this vector table address.
Table 5.3 shows the vector numbers and vector table address offsets. Table 5.4 shows how vector
table addresses are calculated.
Table 5.3
Exception Sources
Power-on reset
(Reserved by system)
General illegal instruction
(Reserved by system)
Slot illegal instruction
(Reserved by system)
(Reserved by system)
CPU address error
(Reserved by system)
Interrupts
(Reserved by system)
Trap instruction (user vector)
Exception Processing Vector Table
Exception Processing Vector Table
PC
SP
NMI
Vector
Numbers
0
1
2
3
4
5
6
7
8
9
10
11
12
31
32
63
:
:
Vector Table Address Offset
H'00000000–H'00000003
H'00000004–H'00000007
H'00000008–H'0000000F
H'00000010–H'00000013
H'00000014–H'00000017
H'00000018–H'0000001B
H'0000001C–H'0000001F
H'00000020–H'00000023
H'00000024–H'00000027
H'00000028–H'0000002B
H'0000002C–H'0000002F
H'00000030–H'00000033
H'0000007C–H'0000007F
H'00000080–H'00000083
H'000000FC–H'000000FF
:
:
47