Semiconductor & Computer Engineering
From WikiChip
CN3005-400 CP - Cavium
Template:mpu The CN3005-400 CP is a 64-bit single-core MIPS communication microprocessor (CP) designed by Cavium and introduced in 2005. This processor, which incorporates a single cnMIPS core, operates at 400 MHz and dissipates 3 Watts. This processors includes a number of hardware communication accelerators including units for high-performance packet I/O processing, QoS, and TCP acceleration.
Facts about "CN3005-400 CP - Cavium"
| base frequency | 400 MHz (0.4 GHz, 400,000 kHz) + |
| core count | 1 + |
| core name | cnMIPS + |
| designer | Cavium + |
| family | OCTEON + |
| first announced | January 30, 2006 + |
| first launched | May 1, 2006 + |
| full page name | cavium/octeon/cn3005-400bg350-cp + |
| has ecc memory support | false + |
| has hardware accelerators for network quality of service processing | true + |
| has hardware accelerators for tcp packet processing | true + |
| instance of | microprocessor + |
| isa | MIPS64 + |
| isa family | MIPS + |
| l1$ size | 24 KiB (24,576 B, 0.0234 MiB) + |
| l1d$ description | 64-way set associative + |
| l1d$ size | 8 KiB (8,192 B, 0.00781 MiB) + |
| l1i$ description | 2-way set associative + |
| l1i$ size | 16 KiB (16,384 B, 0.0156 MiB) + |
| l2$ description | 2-way set associative + |
| l2$ size | 0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) + |
| ldate | May 1, 2006 + |
| main image |  + |
| manufacturer | TSMC + |
| market segment | Embedded + |
| max cpu count | 1 + |
| max memory | 2,048 MiB (2,097,152 KiB, 2,147,483,648 B, 2 GiB, 0.00195 TiB) + |
| max memory bandwidth | 0.993 GiB/s (1,017 MiB/s, 1.066 GB/s, 1,066.402 MB/s, 9.698868e-4 TiB/s, 0.00107 TB/s) + |
| max memory channels | 1 + |
| microarchitecture | cnMIPS + |
| model number | CN3005-400 CP + |
| name | Cavium CN3005-400 CP + |
| part number | CN3005-400BG350-CP + |
| power dissipation | 3 W (3,000 mW, 0.00402 hp, 0.003 kW) + |
| process | 130 nm (0.13 μm, 1.3e-4 mm) + |
| series | CN3000 + |
| smp max ways | 1 + |
| supported memory type | DDR2-533 + |
| technology | CMOS + |
| thread count | 1 + |
| word size | 64 bit (8 octets, 16 nibbles) + |
