MSC8101PG Motorola / Freescale Semiconductor, MSC8101PG Datasheet - Page 7
![no-image](/images/no-image-200.jpg)
MSC8101PG
Manufacturer Part Number
MSC8101PG
Description
MSC8101PG 16-Bit Digital Signal Processor Quick Reference
Manufacturer
Motorola / Freescale Semiconductor
Datasheet
1.MSC8101PG.pdf
(162 pages)
- Current page: 7 of 162
- Download datasheet (2Mb)
Tables
Table 1-1.
Table 3-1.
Table 3-2.
Table 3-3.
Table 3-4.
Table 3-5.
Table 3-6.
Table 4-1.
Table 4-2.
Table 4-3.
Table 4-4.
Table 4-5.
Table 4-6.
Table 5-1.
Table 5-2.
Table 5-3.
Table 5-4.
Table 5-5.
Table 6-1.
Table 6-2.
Table 6-3.
Table 6-4.
Table 6-5.
Table 6-6.
Table 6-7.
Table 6-8.
Table 6-9.
Table 6-10.
Table 6-11.
Table 6-12.
Table 6-13.
Table 6-14.
Table 7-1.
Table 7-2.
Table 7-3.
Table 8-1.
MSC8101 and Related Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
External Signals–SIU and Extended Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
External Signals–CPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Port A—Dedicated Pin Assignment (PPARA = 1) . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Port B Dedicated Pin Assignment (PPARB = 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Port C Dedicated Pin Assignment (PPARC = 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Port D Dedicated Pin Assignment (PPARD = 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Reset Causes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Reset Actions for Each Reset Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
External Configuration Signals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Hard Reset Configuration Word . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Core-Side Registers After Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Host-Side Registers After Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
SC140 Core Internal Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
QBus Memory Map—Bank0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
QBus Memory Map—Bank1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
PowerPC Local Bus Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
PowerPC 60x Bus Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Register Description Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Core Registers Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Core Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
QBus Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
HDI16 Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
EFCOP Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
PIC Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
SIU Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Reset Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Interrupt Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Clocks Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Memory Controller Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
DMA Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Parallel I/O Port Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
SIC and SIC_EXT Interrupt Source Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
SIC and SIC_EXT Interrupt Vectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
PIC Interrupt Vectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
MSC8101 Protocols Supported versus Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
MSC8101 Programmer’s Quick Reference
vii
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