GL827 View Datasheet(PDF) - GENESYS LOGIC
Part Name
Description
MFG CO.
'GL827' PDF : 47 Pages View PDF
GL827 USB 2.0 Single Slot Card Reader Controller
Table 3.2 – LQFP48 /LQFN48 Pin List
Pin#
GL827
Pin name
1
XD_CDZ
2
SM_CDZ
SM_WPDZ/
3
SD_WPZ
4
VDD18O
5
GND
6
AVDD
7
DM
8
DP
9
GND
10
RREF
11
AVDD
12
GND
13
X1
14
X2
15
DVDD
16
GND
Type Pin#
B/I, pd 17
B/I, pd 18
GL827
Pin name
TEST_MOD
EXTRSTZ
Type Pin#
I, pd 33
I, pu 34
GL827
Pin name
SM_CLE/MS_BS
GND
Type
B/I, f
Power
B/I, f 19
SK
B/I, pd 35
DVDD
Power
Power 20
Power 21
Power 22
A
23
A
24
Power 25
A
26
Power 27
Power 28
OSC 29
OSC 30
Power 31
Power 32
CS
B/I, pd 36
DO
B/I, pd 37
DI
B/I, pd 38
SD_CDZ
B/I, pd 39
MS_INS
VP5
DVDD
GND
D4
D3
D5
GPIO0 (SM_CE)
D6
B/I, pd 40
Power 41
Power 42
Power 43
B/I, f 44
B/I, f 45
B/I, f 46
B/O, pd 47
B/I, f 48
PMOSO
D2
D7
SM_ALE/MS_SCLK/
SD_CLK
D0
SM_REZ/SD_CMD
SM_WEZ
D1
SM_RBZ
SM_WPZ
GPIO3
GPIO2
GPIO1
PMOS
B/I, f
B/I, f
B/I, f
B/I, f
B/I, f
B/I, pd
B/I, f
B/I, pd
B/I, pd
B/I, pd
B/I, pd
B/I, pd
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