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RTL8187L
RTL8187L-LF
无线LAN网络接口
调节器
数据表
修订版1.2
2005年9月6日
轨道ID : JATR , 1076年至1021年
RTL8187L
数据表
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修订历史
调整
1.0
1.1
1.2
发布日期
2004/10/22
2005/04/25
2005/09/06
摘要
首次发布。
修订后的交易数据内容。
添加了偏置8信息(表27 ,第23页,表28 ,第23页) 。
增加了RoHS指令的声明(见最后2页) 。
第4页上添加铅( Pb),并且包装标识信息。
更正第14机械尺寸,第34页。
无线LAN网络接口控制器
ii
轨道ID : JATR , 1076年至1021年修订版1.2
RTL8187L
数据表
目录
1.
2.
3.
4.
5.
6.
概述...............................................................................................................................................1
特点..........................................................................................................................................................................2
系统应用................................................................................................................................................3
框图............................................................................................................................................................3
PIN ASSIGNMENTS...........................................................................................................................................................4
5.1.
L
EAD
(P
B
)-F
稀土
P
ACKAGE
I
DENTIFICATION
...................................................................................................................4
引脚说明..........................................................................................................................................................5
6.1 。 USB牛逼
RANSCEIVER
I
覆盖整个院落
......................................................................................................................................5
6.2 。我EEPROM
覆盖整个院落
.....................................................................................................................................................5
6.3. P
OWER
P
插件
....................................................................................................................................................................5
6.4 。 LED I
覆盖整个院落
..............................................................................................................................................................6
6.5. A
TTACHMENT
U
NIT
I
覆盖整个院落
......................................................................................................................................6
6.5.1.
RTL8225 RF芯片组..............................................................................................................................................6
6.5.2.
RTL8255 RF芯片组..............................................................................................................................................7
6.6. C
锁定和
O
THER
P
插件
.................................................................................................................................................8
7.
CPU访问到终点DATA..............................................................................................................................9
7.1.
7.2.
8.
8.1.
8.2.
8.3.
8.4.
8.5.
8.6.
8.7.
8.8.
8.9.
8.10.
8.11.
8.12.
8.13.
8.14.
8.15.
8.16.
9.
9.1.
9.2.
10.
10.1.
10.2.
C
ONTROL
T
转让(BOT)
.......................................................................................................................................................9
B
ULK
T
转让(BOT)
.............................................................................................................................................................9
G
ET
D
ESCRIPTOR
-D
EVICE
.............................................................................................................................................10
G
ET
D
ESCRIPTOR
-D
EVICE
Q
UALIFIER
(H
室内运动场
S
撒尿
)....................................................................................................10
G
ET
D
ESCRIPTOR
-C
ONFIGURATION
..............................................................................................................................11
G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
0 ...............................................................................................................................11
G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
1 ...............................................................................................................................12
G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
2 ...............................................................................................................................12
G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
3 ...............................................................................................................................13
G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
4 ...............................................................................................................................13
G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
5 ...............................................................................................................................14
G
ET
D
ESCRIPTOR
-O
THER
S
撒尿
C
ONFIGURATION
....................................................................................................14
S
ET
A
地址H1
............................................................................................................................................................15
S
ET
I
覆盖整个院落
0 ......................................................................................................................................................15
S
ET
F
EATURE
D
EVICE
...............................................................................................................................................15
C
LEAR
F
EATURE
D
EVICE
..........................................................................................................................................16
S
ET
C
ONFIG
0............................................................................................................................................................16
S
ET
C
ONFIG
1............................................................................................................................................................16
EEPROM
EGISTERS
S
UMMARY
..................................................................................................................................20
EEPROM P
OWER
M
ANAGEMENT
R
EGISTERS
S
UMMARY
.............................................................................................20
USB数据包缓冲........................................................................................................................................21
T
RANSMIT
B
UFFER
M
anager
..................................................................................................................................21
R
ECEIVE
B
UFFER
M
anager
.....................................................................................................................................21
iii
轨道ID : JATR , 1076年至1021年修订版1.2
USB请求..................................................................................................................................................................10
EEPROM ( 93C46或93C56 )目录....................................................................................................................17
无线LAN网络接口控制器
RTL8187L
数据表
10.3.
11.
P
蒙皮
R
ECOGNITION
..............................................................................................................................................21
功能说明..................................................................................................................................22
11.1.
T
RANSMIT
&放大器;
ECEIVE
O
PERATIONS
..........................................................................................................................22
11.1.1 。发送...............................................................................................................................................................22
11.1.2 。接受.................................................................................................................................................................25
11.2.
L
OOPBACK
O
PERATION
.............................................................................................................................................27
11.3.
T
X
E
NCAPSULATION
(W
第i个
我RTL8187L
NTERNAL
B
ASEBAND
P
ROCESSOR
)............................................................27
11.4.
R
X
D
ECAPSULATION
(W
第i个
我RTL8187L
NTERNAL
B
ASEBAND
P
ROCESSOR
) ...........................................................27
11.5.
LED F
受膏
.......................................................................................................................................................28
11.5.1 。链接Monitor.........................................................................................................................................................28
11.5.2 。基础设施监控.........................................................................................................................................28
11.5.3 。 RX指示灯.................................................................................................................................................................28
11.5.4 。 TX LED .................................................................................................................................................................29
11.5.5 。 TX / RX LED ............................................................................................................................................................29
11.5.6 。 LINK / ACT指示灯....................................................................................................................................................30
12.
13.
应用图.........................................................................................................................................31
电气CHARACTERISTICS........................................................................................................................32
13.1.
T
emperature
L
IMIT
R
ATINGS
.................................................................................................................................32
13.2.
DC
极特
..............................................................................................................................................32
13.3.
AC - C
极特
..............................................................................................................................................33
13.3.1 。串行EEPROM接口时序( 93C46 ( 64 * 16 ) / 93C56 ( 128 * 16 ) ) ............................... .................................... 33
14.
15.
外形尺寸...................................................................................................................................34
M
器的机械
D
IMENSIONS
N
OTES
............................................................................................................................35
订购信息.....................................................................................................................................36
14.1.
表格清单
T
ABLE
1. USB牛逼
RANSCEIVER
I
覆盖整个院落
.....................................................................................................................................5
T
ABLE
2.我的EEPROM
覆盖整个院落
....................................................................................................................................................5
T
ABLE
3. P
OWER
P
插件
...................................................................................................................................................................5
T
ABLE
4. LED I
覆盖整个院落
.............................................................................................................................................................6
T
ABLE
5. A
TTACHMENT
U
NIT
I
覆盖整个院落
.....................................................................................................................................6
T
ABLE
6. RTL8255 RF
HIPSET
....................................................................................................................................................7
T
ABLE
7. C
锁定和
O
THER
P
插件
................................................................................................................................................8
T
ABLE
8. G
ET
D
ESCRIPTOR
-D
EVICE
............................................................................................................................................10
T
ABLE
9. G
ET
D
ESCRIPTOR
- D
EVICE
Q
UALIFIER
(H
室内运动场
S
撒尿
) ..................................................................................................10
T
ABLE
10. G
ET
D
ESCRIPTOR
-C
ONFIGURATION
.............................................................................................................................11
T
ABLE
11. G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
0 ..............................................................................................................................11
T
ABLE
12. G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
1 ..............................................................................................................................12
T
ABLE
13. G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
2 ..............................................................................................................................12
T
ABLE
14. G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
3 ..............................................................................................................................13
T
ABLE
15. G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
4 ..............................................................................................................................13
T
ABLE
16. G
ET
D
ESCRIPTOR
-S
特林
I
NDEX
5 ..............................................................................................................................14
T
ABLE
17. G
ET
D
ESCRIPTOR
-O
THER
S
撒尿
C
ONFIGURATION
......................................................................................................14
T
ABLE
18. S
ET
A
地址H1
..............................................................................................................................................................15
T
ABLE
19. S
ET
I
覆盖整个院落
0 .........................................................................................................................................................15
无线LAN网络接口控制器
iv
轨道ID : JATR , 1076年至1021年修订版1.2
RTL8187L
数据表
T
ABLE
20. S
ET
F
EATURE
D
EVICE
..................................................................................................................................................15
T
ABLE
21. C
LEAR
F
EATURE
D
EVICE
.............................................................................................................................................16
T
ABLE
22. S
ET
C
ONFIG
0 ..............................................................................................................................................................16
T
ABLE
23. S
ET
C
ONFIG
1 ..............................................................................................................................................................16
T
ABLE
24. EEPROM ( 93C46
OR
93C56) C
ONTENTS
....................................................................................................................17
T
ABLE
25. EEPROM
EGISTERS
S
UMMARY
................................................................................................................................20
T
ABLE
26. EEPROM P
OWER
M
ANAGEMENT
R
EGISTERS
S
UMMARY
............................................................................................20
T
ABLE
27. T
X
D
ESCRIPTOR
F
ORMAT
............................................................................................................................................22
T
ABLE
28. T
X
S
TATUS
D
ESCRIPTOR
..............................................................................................................................................23
T
ABLE
29. R
X
D
ESCRIPTOR
F
ORMAT
............................................................................................................................................25
T
ABLE
30. R
X
S
TATUS
D
ESCRIPTOR
..............................................................................................................................................25
T
ABLE
31. T
emperature
L
IMIT
R
ATINGS
....................................................................................................................................32
T
ABLE
32. DC
极特
.................................................................................................................................................32
T
ABLE
33. EEPROM的一个
CCESS
T
即时通信
P
ARAMETERS
....................................................................................................................33
T
ABLE
34. O
RDERING
I
载文信息
............................................................................................................................................36
图列表
F
IGURE
1.
F
IGURE
2.
F
IGURE
3.
F
IGURE
4.
F
IGURE
5.
F
IGURE
6.
F
IGURE
7.
F
IGURE
8.
B
LOCK
D
IAGRAM
..........................................................................................................................................................3
P
IN
A
SSIGNMENTS
.........................................................................................................................................................4
R
X
LED ......................................................................................................................................................................28
T
X
LED ......................................................................................................................................................................29
T
X
/R
X
LED ................................................................................................................................................................29
LINK / ACT LED.........................................................................................................................................................30
A
PPLICATION
D
IAGRAM
..............................................................................................................................................31
S
ERIAL
我EEPROM
覆盖整个院落
T
即时通信
........................................................................................................................33
无线LAN网络接口控制器
v
轨道ID : JATR , 1076年至1021年修订版1.2
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