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「思いつき」と「衝動買い」の記録。
性急短慮は百害あって一利なし・・・ですね。
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| 送信元 -> | Hub | -> 送信先 | 転送時間 (Sec) | 転送レート (KB/Sec) | ||||
|---|---|---|---|---|---|---|---|---|
| e-one | 内蔵 (10M) | Win | 10M | Tornado | LPC2 | Linux (samba) | 478 | 973.4 |
| e-one | 内蔵 (10M) | Win | 10M | Tornado | LPC2 | Linux (samba) | 477 | 975.4 |
| e-one | 内蔵 (10M) | Win | 100M (corega) | Tornado | LPC2 | Linux (samba) | 647 | 719.1 |
| e-one | LPC4 (auto) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | LPC4 (100M Half) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | LPC4 (10M Full) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | 内蔵 (10M) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | 内蔵 (10M) | Win | 10M | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | LPC4 | Win | 10M | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | Planex (Auto) | Win | 10M | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | Planex (Auto) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | too long | 中止 |
| e-one | Planex (10M Half) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | 520 | 894.7 |
| e-one | Planex (10M Full) | Win | 100M (corega) | Tornado | Planex | Linux (samba) | 481 | 967.3 |
| e-one | 内蔵 (10M) | Win | 10M | Tornado | LPC2 | Win | 863 | 539.1 |
| e-one | 内蔵 (10M) | Win | 10M | Tornado | LPC2 | Win | 730 | 637.3 |
| e-one | 内蔵 (10M) | Win | 100M (Melco) | Tornado | LPC2 | Win | 687 | 677.2 |
| e-one | LPC4 | Win | 100M (Melco) | Tornado | LPC4 | Win | 434 | 1072.0 |
| e-one | LPC4 (Auto) | Win | 100M (corega) | Tornado | LPC4 (Auto) | Win | 593 | 784.6 |
| e-one | LPC4 (100M Half) | Win | 100M (corega) | Tornado | Planex (100M Half) | Win | 429 | 1084.5 |
| e-one | LPC4 (Auto) | Win | 100M (corega) | Tornado | Planex (Auto) | Win | too long | 中止 |
| e-one | 内蔵 (10M) | Win | 100M (corega) | Tornado | LPC2 | Win | 622 | 748.0 |
| e-one | 内蔵 (10M) | Win | 100M (corega) | Inspiron | LPC4 | Win | 590 | 788.6 |
| e-one | LPC4 (Auto) | Win | 100M (corega) | Inspiron | LPC4 | Win | 438 | 1062.2 |
データ幅:16bit 動作周波数:8Mhz(2) CardBus
=> 16 x 8 = 128Mb/s => 16MB/s
データ幅:32bit 動作周波数:33Mhzこれだけ見れば、PCMCIA でも 100Mbps を超えています。
=> 32 x 33 = 1,056Mb/s => 132MB/s
What is the throughput of the PC Card interface?CardBud については、先の計算(132MB/s)と一致します。
Theoretical maximums are as follows:
CardBus (32 bit burst mode)
* Byte mode: 33 Mbytes/sec
* Word mode: 66 Mbytes/sec
* DWord mode: 132 Mbytes/sec
16-bit Memory Transfers (100 ns Minimum cycle)
* Byte mode: 10 Mbytes/sec
* Word mode: 20 Mbytes/sec
16-bit I/O Transfers (255 ns Minimum cycle)
* Byte mode: 3.92 Mbytes/sec
* Word mode: 7.84 Mbytes/sec
Please note that actual throughput may be substantially less than the
theoretical maximums of the interface.
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