特性 |
TI C5502 |
TI C5509 |
TI C5510 |
TI C6411 |
ADI 21532 |
ADI 21535 |
TI C6415 |
Core Frequency |
200MHz |
200MHz |
200MHz |
300MHz |
300MHz |
200MHz
300MHz |
500MHz |
Core+
Memory
Active
Power |
162mW @ 300MHz, 1.2V |
150mW @ 200MHz, 1.5V |
150mW @ 200MHz, 1.5V |
250mW at 300MHz, 1.0V (total internal pwr) |
Unknown |
480mW @ 300mHz,1.5V
50mW@ 100MHz, 0.9V |
640mW at 500MHz, 1.2V (total internal pwr) |
Instruction bus width,
Instruction
size |
32 Bits, Variable width 8/16/24/32 bit |
32 Bits,Variable width 8/16/24/32 bit |
32 Bits,Variable width 8/16/24/32 bit |
256 Bits,32 bits, Up to 8 execute in parallel |
64 Bits,Variable width 16/32 bit |
64 Bits,Variable width 16/32 bit |
256 Bits,32 bits, Up to 8 execute in parallel |
Internal Databuses,#/widt
h |
3 16-bit read, 2 16-bit write |
3 16-bit read, 2 16-bit write |
3 16-bit read, 2 16-bit write |
2 64-bit read/write |
2 32-bit read/write |
2 32-bit read/write |
2 64-bit read/write |
Core
Internal Instruction Memory |
64KB RAM shared w/ Data, 16KB Cache,32KB ROM |
256KB RAM shared w/ Data, 64KB ROM |
320KB RAM shared w/ Data, 24KB Cache, 32Kbyte ROM |
16KB Cache |
48KB SRAM/ Cache,32KB ROM |
16KB SRAM/Cache |
16KB Cache |
Core
Internal
Data
Memory |
64KB RAM shared w/ Program |
256KB RAM shared w/ Program |
320KB RAM shared w/ Program |
16KB Cache |
32KB SRAM/Cache,4K SRAM |
32KB SRAM /Cache,4K SRAM |
16KB Cache |
Pipeline depth |
7 (execution) protected |
7 (execution) protected |
7 (execution) protected |
1 (execution) up to 5 delay slots (open) |
4(execution)
8 total (protected) |
4(execution)
8 total (protected) |
1
(execution) up to 5 delay slots
(open) |
Video
Extensions
or HW |
None |
HWA - DCT |
HWA - DCT |
Extensive, 8-bit Multiplies, 8-bit ALUs, Byte Pack/Unpack |
4 8-bit ALUs |
4 8-bit ALUs |
Extensive, 8-bit Multiplies, 8-bit ALUs, Byte Pack/Unpack |