ī帮 ϴ Portableؼ
ٴϱ ؾ߰, ݸ鿡 ̿Ҷ ü ƿ ȳ༮ Ҽ ִ. ΰ Ȳ ÿ
ִ ǰ ־ Ұ 帮 Ѵ. ٷ Ʈũ ()
Netmate 5.25" Ƽī帮 NMU-802 ̴. 5.25ġ ODD ̿ ؼ ϴ ̸
ī帮⸸ ٴҼ ְԲ ȵǾִ.
ٰ Ѽ SATA, USB2.0,
IEEE1394, Audio 麣 ִ ̴. ī帮 ϳ ǰ̶ ODD
5.25"ó Ŀٶ ̿ ؼ θϱ ٵ.. ̵ ǰó ̽ ο
δ ̸ ŰܳҴٰ ɰ̴.
Z̳ Mitsumi
3.5" FDD+ ī帮 ģ ǰ 忡 ټ Ǯ ̰Ͱ ٸ Ѹ more
complex ٰ ɰ̴. 麣 ε ¶ ~븦 츮 δ.
Ʒ ڼ ˾ƺ .
NMU802 ǰ ˾ƺ
|
ڽ ϴ.
ƺ ǰ 쵵
ڽ ʹؼ Ⱑ Ʊ ̴. |
Netmate 5.25" NMU802
Ƽ-ī帮 ڽ ̴. ǰ / Ż ε ˼ ִ. ü
ϴٴ ش. ϴ ܰ Ծְ ¼̴.
̴.
°ͻ ƴ϶ ֱ xD ī带 ؼ 9 شٰ Ѵ. Ը ߿ °
Ѵٰ ȴ.
|
ڽ 빰 ̴.
ī帮 ϳ (?)
Һ ִ.
Ѹ "Ƽ" ̹
ϴµ. |
NETmate 5.25" Multi-Card Reader |
|
̽
ӵ |
USB2.0 (= Max 480Mbps)
compliant with legacy usb1.1 |
Ʈ |
USB2.0, IEEE1394, S-ATA, Audio n Mike. |
ǰ Ư¡ |
5.25" ⺻.
ī帮⸸ иؼ ε 밡.
2 .. but, 9 . |
|
\38,000 |
|
|
ǥ غҴ.
5.25" ϴٴ ū Ư¡̸ Ʈ Ҽ ִ. IEEE1394
SATA ϴٴ Ư ǰ̱ϴ. 1394 Ʈ Ǵ Ǯ ƴѴ
ִµ.. Ƽ Deluxe ϴٺ 1394 Ʈ ༮ ϰ ִ.
ӵ鿡 usb2.0 max 480Mbps
̸.. 1394 max 400Mbps, usb2.0 ̷лδ ռ.. ֱ Combo ǰ غ
е̶ ӵ IEEE1394 ξ پ ˼ ̴. ᱹ Ǹ ȴٸ
usbٴ 1394 Ʈ ϴ° ̴. гο Ⱦ ϰų Ǵ ̽ 1394 Ʈ
ȴ.. ̵ ƴϸ Netmate 5.25" ϴ 1394 Ʈ ̿Ҽ ִ.
ǰ Ǯģ ̴ (-_)
ٺ 빰 پϰ ִ.
̺ (=shield) ó
Ѱ SATA ̺ δ.
̺ Ƽ ̴ ..
Ʒ ˾ƺ .
̸ǥ ƺҴµ.. Auido,
IEEE1394, USB2.0 ,SATA ̴. ⼭ USB2.0 ̺ 2 ȴ.
NMU-802 ȴ Ʈ , κ忡 ȴ Ŀ .. гο ʰ ̿ϸ ǰ,
ϴܺ Ʈ ʰ ̿ϸ ɰ̴. 1:1 ̶ VCC, +5V, -5V,
GND ༭ Ⱦ Ѵ.
Audio ̺ δڰ
ƴ϶ гο ϴ ̶ ڴ. ϸ Ŀ ڸ гο ڸ
̴. Ƿ Ҹ ϱ , δڿ Ⱦִ üǾ ƽ
´.
̰Ͷ IEEE1394 ̴.
δڿ ȴ¹ ƴ϶ гο ϴ ̶ ᱹ 麣 1394Ʈ Ȱϸ ĸ г 1394
ؾ Ѵٴ ´. Ǯ 峻ο 1394 ڰ ǹǷ ȴ¹ غ
ʿ䰡 ־δ.
S-ATA 7 ̺
SATA Ŀ ڸ Ȯ ȵDZ ̶ ִ. ̺ 5.25" 麣ٰ Ȱ..
Ŀʹ ̽ Ŀ ؾѴٴ Ҹ ƴѰ? հ յڰ ȸ´ ´. SATA
ؼ ϵ带 ƺ鼭 ڼ ϰڴ.
̹ CD ǰ̴. ڵ鵵
ƽôٽ, ̹CD win98/ME/2K ںе鿡Ը شȴ. winXP SP1 usb2.0 ̹ ̱
ʿ䰡 .
̴µ.. ̺
pci гο , 鸮ʰ ġ ִ 뵵 Ȱ ȴ. ̿
Ȩ ̺ ִ ˼ ִ.
ǰ ߿ ĪҸ ̴.
̽ ɸ° ְ ִ. ǰ ſ (!) 常 Ե
༮鵵 ִ ݸ鿡, NMU-802 ũ ǹǷ ϼ ߱ϴ ̶
ϰ ɼ ִ.
NMU-802 ̴. 5.25ġ
ODD̿ ϴ ̴ٺ δ ִ.
ĵδ(?) Ȱ غ
ʹ. ¥ ġ ..
ũ 麣̴. Ŭؼ
ū ž ٵ..(_-) ü ǹ̶ ̽ ȭƮ ƴ϶
︮ ΰ .
ī帮 ư ָ Ƣ
̴. ٵ ư ʹ Ǿ ǹ ̿ܿ (?) ̴° ̶ ̴. ̷ ϰ Ű
Ἥ ۼϸ ٵ.. 赵 ٰ ۾ ̴.
ȮƮ õǾ
۾ Ƿ ־ Ҽ ִ. ü ̹ ٰ° ׳ ȴ.
ĸ鿡 ̴. NMU-802
ī帮⸸ и ϴ (ٺ 翬 ˰Եǰ --).. 麣 ư ָ
A ġ ؼ ݼ谡 Ǯ ȴ. B
縦 оָ ⸸ ȴ. B ġ ̰/Ǫ 뵵ʹ
ϸ ׳ ж شٰ ɵȴ.
C
ȮƮ ̴. Ʒ ũ ø..
|
USB2.0, IEEE1394, SATA Audio Ʈ δ.
ϴ Ⱦƺ ´³༮
Ǿִ.
SATA ƽ..
Ŀͱ η . |
|
̰ NMU-802 ּ ī帮⸸ ̴.
ī帮 NMU
802 ̸ ִ Ѵ. |
и ī帮⸸ 캸
. üũ /δ (β) ̴ִ. 谪 ũ Ͻ ȴ. 鿡
Ÿ 帮ʹ 2 ϴµ.. ⼭ ظ ְ ִ.
Ž 2 ƴ 4 ̹ ° Ű澲 ʾƵ ɰ̴.
ĸ鿡 USB2.0 Ʈ
ְԲ Ǿִ. ȭǥ ƴ ھ ´. Ѹ ȥڼ ̽
USB2.0 Ʈ Ⱦָ 밡 ̴. 簢 Ǿ NMU802
ִ Ѵ.
ٸ ̴.
ο, Netmate ο, NMU802 . ̴. ̰ ε ÷ȴ ༮ε.. ٰ 3R
R613 FDD ⸦ ؼ 4 ӵƮ غڴ. ִٰ ڼ ˾ƺ .
5.25"̿ غ
̴. ٸ(?)ؼ ȭ黡 Ƴ ʴµ, ߰ ȭƮ LG CD-RW ġ
Ư ϴ° . ѵ δ ̻ϰ ° . ư ī SanDisk
SDī 128MB¥̸.. LED Ÿ, Ʒ LED ۵ Ÿ.
ߵ, 2ؼ
Ž ̹ 2 ° ƴϴ.
4 ̹ ڸ ϴµ..
̰͵ ѹ 캸 Ѿ .
|
ġڿ 4 USB device ° ˼ ִ.
̹ ġ ʿ ׳
Ⱦָ XP + SP1 ̻ PnP ڵ
ȴ. |
Ž N:\ SDī忡 شϰ
ȴ. ̰ () °̹Ƿ Ư ߿Ѱ ƴϴ. ư 4 ̵ĵũ ̹
˼ ִ.
ٺ . 汸 ؼ
Ȼ ֽø..(-_)
ռ 鿡 Ǿ,
NMU-802 ODD̿ ϰԵǸ 麣 Ƣ° " Ƽ" Ұ̴. ٺ
Z/LG ODD ʹ Ƣ ˼ ִ. ε ̴.
麣 и Ŀ (4 Ǯ
´)
캸 ġ ° ´. Ʒ
ø..
|
ܰ и ˼ ִ.
̷ °͵ 翡
߸ Һڵ Ѵ.
Űּ
ٷ̴. |
|
ٲپ ƺ ̴.
⼭ ô
ΰ ϰԵȴ.
ڱ convex, concave
ܾ ̳..
Linear Algebra
ưµ..;; |
|
̽ 鿡 Ȯϰ ˼ ִ.
κиŭ NMU802
Ƣ´.
ֱ⸦ ڿ
û غϴ.!! |
׳ ٲް ̴.
LG CD-RW ȭƮ ( ȭƮµ 迬 Ⱓ ̵Ǿ
ٲ̴.-_-;) ƴ϶.. ü / ȭ ɰŶ .
ٲٱ ٴ ذ .. ~
ī帮⸸ иؼ
USB2.0Ʈ غҴ.
۵ ̻
ư° ȮϿ.
NMU802 ߿
USB/1394 ٸ ״ űҰ͵ SATA Ʈ Ȱ Ұΰ.. ȥڼ
ϴٰ ƺ Ǿ. ôٽ SATA ϵ带 NMU802 Ѵٰ ġ. ̺̾ Ʈ
õǾ ᰡϰ (NUM802 <->κ尣 翬 ⺻̴).. Ŀ
϶ ΰ?
ᱹ ̽ θ Ŀ
̾ƿ ʴ´ ϱⰡ ƴٴ Ҹ̴. ֱ SATA ̽ ܺ ̿, ó
SATA ϵ带 ׳ ްԵǸ Ŀ ̺ ᰡһ Ұ. ڿ
ٷ̴. .. Ŀ͵ NMU802 Ʈ ̾Ƴ ʹ.
4 Ʈ
/ 캻ϹǷ,
Ʈ غ .
ڰ ϰִ 4
Ѽ Ʈ Ͽ.
ڱ ֱٿ ī帮Ⱑ ູ
.. +_+
Ʈ ~ ( 4)
4/4и .. NMU802,
ο, Netmate ο, 3R R613 ̴.
NETmate ǰ 2̸.. ǰ
Ѱ, ǰ Ѱ̴.
ε ༮̶
ںе鵵 ..Ѥ
ǰ |
1. Netmate 5.25" Multi-Card Reader
2.
Netmate All-in-One usb2.0
3.
Seventeam All-in-One usb2.0
4.
3R R613 usb2.0 (3.5" ) |
Ʈ
ȯ |
Asus P4P800-E Dlx USB2.0 Ʈ
2.4B @3.01Ghz (fsb167)
512M pc2700. 333 @418Mhz (4:5) |
Ʈ
ƿ |
HD_Tach v3.0.1.0
Sandra 2004 SP2b v9.133
110M ̵. |
Ʒ HD Tach ġ̴.
SDī Sandisk 128M Ͽ.
Ŭ ϼž
ֽϴ.
|
Netmate 5.25"
READ Ʈ |
|
Netmate AllOne
READ Ʈ |
|
AllOne
READ
Ʈ |
|
3R.
R613
READ Ʈ |
ġ .. ó ǿܷ
´. հ Ӱ Netmate NMU802 ǰ ӵ鿡 ߾µ.. ̰ ƴ϶
1.7MB/s Ÿ. ʹ Ǿؼ, Ȥó USB1.1 ǵ尡 ƴұ ߾µ 12Mbps
usb1.1 ġ ʹ ӵ ̰͵ ƴѰ .
̹ PnP 缳ġ
غ Ʈ 1.7MB/s θ Ÿ. ο 5.2MB/s
ӵ DZ淡 Ȥ ־µ, NMU802 ϸ ۿƮ ̽ǵ忡 ϴ¼ ǹȴ. ̷~
ư ϸ, Netmate ο
-> 7.0MB/s 1 .
3R R613 ->
6.2MB/s 2 . ο -> 5.2MB/s 3
.
Netmate NMU802 ->
1.7MB/s .~
ݸ鿡 locating performance
Ÿ access time Netmate NMU802 -> 5.5ms
Ÿ ִ. Ÿǰ 6~7ms ʿ ϸ, Ÿ پɷ Ǵ ȴ.
̹ ٲپ Sandra
غҴ. ֳ? ɽϴϱ..
NMU802 걸(-_-) Ʈ
drive indexδ 1729KB/s ġ
Ƿ, HD_Tach Ʈ 1.7MB/s ġ ˼ ִ. 4 Ʈ
غ.. Read Access Ÿ ϸ Ʒ ǥ .
ó бӵ Ÿ Read test
ġ NMU802 Ǹ ġ̴. usb2.0 Ʈӿ ұϰ usb1.1
̶ ϱⰡ ̴.
̰ ̷ ȥڼ
غ.. NMU802 5.25" ֱٿ ð ǰ, NMU702
̸ FDD 3.5" ༮ ǰ ʾҳ غ. ǰ Ӱ õǸ
ɵ Ѽ ƾ Ҹ ϴ.
ݸ鿡, access time ݸƮ
ǰ 2 5.2ms ġ ǰִ. Ÿ ϴ ɷ ī帮 ߿亯
۵ҷ ڵ ǹ̴.
Ʈ . 128MB
SD ֱ ʹ 뷮 ϵ /̵ .. ó 110MB¥ ̰
ī帮<->HDD /̵ Ѻ ̿ ɸ ð ոð غҴ.
б
Ʈ.
NMU802 |
1m
07s |
110/67 =
1.642 MB/s |
ݸƮ |
0m
16s |
110/16 =
6.875 MB/s |
|
0m
21s |
110/21 =
5.238 MB/s |
R613 |
0m
19s |
110/19 =
5.789 MB/s |
110MB 뷮
ī帮(SD) ϵũ ̵ϴ ۾ ɸ ð̴. Ⱑ Ÿ о̴
ӵ̴.
, NMU802 ǰ
1 07ʰ ɷ ˼ ִ. ȸ ǰ ݸƮ ο 찡 16ʷ
ȴ. 21ʷ ٰ Ȥ ߾µ NMU802 ϸ ʰμ̴.
, Ʈ ø
߸ ߴ. ѹ /̵Ŀ 110M θ ij Ǿ , ι° Ҷ
ӵ Ұ 2~3ʸ ϱ Ʈ ְ ġ̴.
ư NMU802 .. װ͵ û
ش. 1G ȭǴ űٰ غ. ð̴.
Ʈ.
NMU802 |
1m
09s |
110/69
= 1.594 MB/s |
ݸƮ |
1m
09s |
110/69
= 1.594 MB/s |
|
1m
09s |
110/69
= 1.594 MB/s |
R613 |
1m
09s |
110/69
= 1.594
MB/s |
̹ ݴ ϵũ ->
ī帮(SD) 110MB ̵۵ ɸ ð̴. ⼭ ð ɸ ұϰ, 4
ǰ 1 09ʷ ġ ˼ ִ. ƮҶ . ӵ ؼ
д¼ӵ lag HDD ٰø Ұ̴.
ð..
ݸƮ ο usb2.0 ⸦
غ ڷμ.. ݸƮ ǰ ȣ ̾. ̹ õ NMU802 쵵 ó ϰ
ŷ !! Ͽ.
غ Ǿ κ
ʹ . Ư ɿ 702 ༮ ״ ƴٴ
бӵ ִ ٸ Ǿ, 麣 Ƣ иư
ʹ Ǿ δٴ.. ̷͵ Ǿ߸ ҰŶ δ.
پ ɵ ߿
IEEE1394 Audio Ʈ κ г ƴ϶ δڿ ٷ ϰԲ ȵǾ õǴ
Ǯ 鿡 ϰ ɼ ־̴.
Ư SATA 쵵 Ʈ س
Ŀ͵ ȴٸ ǻϴ°͵ غδ. 뷫 2 GMC Ŭ ó ű
ϳ IDE ȮƮó ̴. Ʒ ø ذ .
Ŀ͵ Ǿ߸ HDD Ҽ ?
ֱٿ ī帮 dz(!) ¾Ƽ
.. ٺ ̰ ȮѰ . ׳ ⸸ϸ ̿µ.. дµ
ӵ ΰ ɼ ԵǾ ̴. , ε Ī ϻ ϱ⺸ٴ
Ȯ мس° ۾ ̶ Ѵ. ڿ ϴ NETmate NMU802.. ſ
پ, ̿ܿ ɵ Ȯ强 츸ص ǵѹٴ ǻϱ ɸ ƴѰ .
, 2~3 ý ȯ濡
NMU802 ϸ ȼϰ . SATA ϸ ̴. USB Audio
Ȱ ̽ Ҷ 5.25"̷ ̾Ƴ ϸ ϱ ̴.
κ δڷ IEEE1394 ְ ִµ гο ȵϸ Ȱ͵ ذ Ȱ ̴. Ʈ
ϴ Ʈ ؾϴ.. Ǿȯ濡 ʴ´ٰ .
̻.. ִ ؼ Ͽ
ݴ ̿ ͵ ̶ Ͻø ɰ̴. а ְ . Netmate
AllinOne ǰ ʹ ϴٺ ġ װ ̴.
, ϰ ο ̽
ǹ/ 氡. ü иؼ ϴٴ. ó ̺
.. ̷͵ NMU802 ū ƴұ Ѵ. ǰ ֱ⸦
غ鼭 Netmate μ ȭ ְ ʹ.^^;
** NMU802 ⸦
Ĩϴ.
ױȸ ֽ ()
оֽ ںе鲲 縻 帳ϴ.
|