MC56F8323EVME Freescale Semiconductor, MC56F8323EVME Datasheet - Page 79

• Manufacturer Part Number: MC56F8323EVME
• Description: BOARD EVALUATION MC56F8323
• Manufacturer: Freescale Semiconductor
• Type: DSPr

Specifications of MC56F8323EVME

• Contents: Module and Misc Hardware
• Processor To Be Evaluated: MC56F8322 and MC56F8323
• Data Bus Width: 16 bit
• Interface Type: RS-232
• Silicon Manufacturer: Freescale
• Core Architecture: 56800/E
• Core Sub-architecture: 56800/E
• Silicon Core Number: MC56F
• Silicon Family Name: MC56F83xx
• Rohs Compliant: Yes
• For Use With/related Products: MC56F8322, MC56F8323
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5.6.18.2
This bit is reserved or not implemented. It is read as 1 and cannot be modified by writing.
5.6.19
5.6.19.1
This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2
through 81.
5.6.20
5.6.20.1
This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2
through 81.
5.6.21
Freescale Semiconductor
Preliminary
•
•
•
•
$Base + $12
Base + $13
Base + $14
0 = IRQ pending for this vector number
1 = No IRQ pending for this vector number
0 = IRQ pending for this vector number
1 = No IRQ pending for this vector number
RESET
RESET
RESET
Write
Write
Write
Read
Read
Read
IRQ Pending 1 Register (IRQP1)
IRQ Pending 2 Register (IRQP2)
IRQ Pending 3 Register (IRQP3)
Reserved—Bit 0
IRQ Pending (PENDING)—Bits 32–17
IRQ Pending (PENDING)—Bits 48–33
15
15
15
1
1
1
14
14
14
1
1
1
Figure 5-21 IRQ Pending 1 Register (IRQP1)
Figure 5-22 IRQ Pending 2 Register (IRQP2)
Figure 5-23 IRQ Pending 3 Register (IRQP3)
13
13
13
1
1
1
12
12
12
1
1
1
56F8323 Technical Data, Rev. 17
11
11
11
1
1
1
10
10
10
1
1
1
9
1
9
1
9
1
PENDING [32:17]
PENDING [48:33]
PENDING [64:49]
8
1
8
1
8
1
7
7
7
1
1
1
6
6
6
1
1
1
5
1
5
1
5
1
4
4
4
1
1
1
3
3
3
1
1
1
2
1
2
1
2
1
Register Descriptions
1
1
1
1
1
1
0
0
0
1
1
1
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