參數(shù)資料
型號(hào): GL827-OGG
廠商: Genesys Logic, Inc.
英文描述: USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
中文描述: 單插槽的USB 2.0 SD / MMC卡/質(zhì)譜/苯乙烯/ xD - Picture卡閱讀機(jī)控制芯片
文件頁數(shù): 20/47頁
文件大?。?/td> 1528K
代理商: GL827-OGG
GL827 USB 2.0 Single Slot Card Reader Controller
2000-2007 Genesys Logic Inc. - All rights reserved.
Page 20
active low.
XD_CDZ
5
1
N/A
N/A
N/A
N/A
B/I, pd
xD-Picture Card
detection. Normal High,
active low.
MS_INS
49
24
26
12
12
J1
B/I, pd Memory Stick INS.
Normal High, active low.
SD_CDZ
48
23
15
11
11
H2
B/I, pd
SD& MMC Card
detection. Normal High,
active low.
D0~D7
83,91,76,63,62,
64,66,77
40,43,37,
29,28,30,
32,38
17,16,25,
24,23,21,
19,18
21,23,
19,15
21,23,
19,15
B4,C5,
A1,E1
B/I, f
SM data 0~7
MS data 0~3
SD data 0~3
MMC data 0~7
GPIO0
(SM_CE)
65
31
28
N/A
N/A
N/A
B/O, pd
SmartMedia card Chip
Enable
SM_ALE/
MS_SCLK/
SD_CLK
78
39
20
20
20
C3
B/I, f
SmartMedia ALE/
MemoryStick SCLK/
SD/MMC CLK
SM_WPDZ/
SD_WPZ
7
3
14
N/A
24
N/A
B/I, f
SM_WPDZ:
SmartMedia seal.
SD_WPZ:
SD Write Protect
Detection. When no card
is inserted, pull low.
When SM or SD card is
inserted, the pin is pull up
and active low.
SM_CLE/
MS_BS
67
33
16
16
C1
B/I, f
SmartMedia CLE/
Memory Stick BS
SM_REZ/
SD_CMD
84
41
22
(MS_BS/
SD_CMD)
22
22
A3
B/I, f
SmartMedia REZ/
SD/MMC CMD
SM_WEZ
85
42
N/A
N/A
N/A
N/A
B/I, pd SmartMedia WE
SM_RBZ
92
44
N/A
N/A
N/A
N/A
B/I, pd SmartMedia RDY/BSY
SM_WPZ
93
45
N/A
N/A
N/A
N/A
B/I, pd
SmartMedia Write Protect
Detection. When no card
is inserted, pull low.
When SM card is inserted,
the pin is pull up and
active low.
GPIO1~6
100~95
48~46
1, 27
N/A
N/A
A5
B/I, pd
GPIO1~6
GPIO3 : Power LED
SK
43
19
N/A
N/A
N/A
N/A
B/I, pd 93C46 Clock
CS
44
20
N/A
N/A
N/A
N/A
B/I, pd 93C46 CS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GL827-PNG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
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GL828-MNG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 SD/MMC Single Slot Card Reader Controller
GL828-PNG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 SD/MMC Single Slot Card Reader Controller
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