Semiconductor & Computer Engineering
From WikiChip
R-Car E2 - Renesas
Facts about "R-Car E2 - Renesas"
| Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | R-Car E2 - Renesas#package + |
| base frequency | 1,000 MHz (1 GHz, 1,000,000 kHz) + and 780 MHz (0.78 GHz, 780,000 kHz) + |
| core count | 3 + |
| core name | Cortex-A7 + and SH-4A + |
| core voltage | 1 V (10 dV, 100 cV, 1,000 mV) + |
| designer | Renesas + and ARM Holdings + |
| family | R-Car + |
| first announced | October 22, 2014 + |
| first launched | June 2016 + |
| full page name | renesas/r-car/e2 + |
| has ecc memory support | false + |
| instance of | microprocessor + |
| integrated gpu | PowerVR SGX540 + |
| integrated gpu base frequency | 260 MHz (0.26 GHz, 260,000 KHz) + |
| integrated gpu designer | Imagination Technologies + |
| integrated gpu execution units | 1 + |
| io voltage | 3.3 V (33 dV, 330 cV, 3,300 mV) + and 1.8 V (18 dV, 180 cV, 1,800 mV) + |
| isa | ARMv7 + and SuperH + |
| isa family | ARM + and SuperH + |
| l1$ size | 192 KiB (196,608 B, 0.188 MiB) + |
| l1d$ size | 96 KiB (98,304 B, 0.0938 MiB) + |
| l1i$ size | 96 KiB (98,304 B, 0.0938 MiB) + |
| l2$ size | 0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) + |
| ldate | June 2016 + |
| 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 | 9.93 GiB/s (10,168.32 MiB/s, 10.662 GB/s, 10,662.256 MB/s, 0.0097 TiB/s, 0.0107 TB/s) + |
| max memory channels | 2 + |
| microarchitecture | Cortex-A7 + and SH-4A + |
| model number | E2 + |
| name | R-Car E2 + |
| package | FCBGA-501 + |
| part number | R8A7794 + |
| process | 28 nm (0.028 μm, 2.8e-5 mm) + |
| series | 2nd Gen + |
| smp max ways | 1 + |
| supported memory type | DDR3-1333 + |
| technology | CMOS + |
| thread count | 3 + |
| word size | 32 bit (4 octets, 8 nibbles) + |
