GL816E Datasheet, PDF (14/26 Pages) GENESYS LOGIC – USB 2.0 9-in-1 Card Reader Controller

GL816E USB 2.0 9-in-1 Card Reader Controller
Pin Name
93C46_DO
93C46_DI
93C46_SK
93C46_CS
EEPROM Interface
Pin# Type
Description
67
B/I 93C46 Data out
68
B/O 93C46 Data in
124 B/O 93C46 Clock
125 B/O 93C46 CS
Pin Name
GPIO18~0
Miscellaneous Interface
Pin# Type
74,87,13,1,
38,9,126,
42,102,101,
127,12,15,
B
(odpu)
GPIO18~0
37,40,41,
61,62,63
Description
Pin Name
DGND0~3
UDVCC1
UDGND0~1
AVDD1
AGND1
AVDD2
UGND2
DVCC1,3
DVDD2
Power / Ground
Pin#
17,50,86,
121
18,19,35
Type
P Digital GND #0~3
P UTMI Digital VCC
20,21,36 P UTMI Digital GND
23
P Analog VDD #1
28,29
P Analog GND #1
31
P Analog VDD #2
34
P UTMI GND
45,118 P Digital VDD #1, 3
77
P Digital VDD #2
Description
Notation:
Type O
I
B
B/I
B/O
P
A
SO
pu
pd
odpu
Output
Input
Bi-directional
Bi-directional, default input
Bi-directional, default output
Power / Ground
Analog
Automatic output low when suspend
Internal pull up
Internal pull down
Open drain with internal pull up
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