DSP56309EVM Freescale Semiconductor, DSP56309EVM Datasheet - Page 256

• Manufacturer Part Number: DSP56309EVM
• Description: KIT EVALUATION FOR XC56309
• Manufacturer: Freescale Semiconductor
• Type: DSPr

Specifications of DSP56309EVM

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Description/function: Audio DSPs
• Product: Audio Modules
• For Use With/related Products: DSP56309
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Programming Reference
B-22
Transmit Byte Registers
Reset = $00
7
Application:
HOST
Transmit Low Byte
Interrupt Vector Register (IVR)
Reset = $0F
IV7
Figure B-13. Interrupt Vector and Host Transmit Data Registers
7
$7
IV6
6
IV5
5
0
IV4
4
7
Host Transmit Data (usually loaded by program)
Transmit Middle Byte
IV3
3
DSP56309 User’s Manual, Rev. 1
IV2
2
$6
IV1
1
Host Side
Host Address: $3 Read/Write
IV0
0
0
7
Contains the interrupt vector or number
Host Addresses: $7, $6, $5, $4 Write Only
Transmit High Byte
$5
0 7
Date:
Programmer:
0
0
0
Not Used
Freescale Semiconductor
0
$4
0
Sheet 5 of 5
0
0
0
0