ST40RA166 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'ST40RA166' PDF : 88 Pages View PDF
ST40RA166
7 Pin description
Pin name
EDATA12
EDATA13
EDATA14
EDATA15
EDATA16
EDATA17
EDATA18
EDATA19
EDATA20
EDATA21
EDATA22
EDATA23
EDATA24
EDATA25
EDATA26
EDATA27
EDATA28
EDATA29
EDATA30
EDATA31
ECLKOUT
ECLKEN
EDQM0
EDQM1
EDQM2
EDQM3
NOTECS0
NOTECS1
NOTECS2
NOTECS3
NOTECS4
NOTECS5
NOTERAS
BPN
Row Col
Architecture
signal name
Pin function
Default
Alternate
Pin
Type
Dir
Y
8
MD12
V
9
MD13
Y
9
MD14
W
9
MD15
W
11 MD16
Y
11 MD17
W
12 MD18
Y
12 MD19
V
13 MD20
W
13 MD21
Y
13 MD22
V
14 MD23
W
14 MD24
Y
14 MD25
W
15 MD26
Y
15 MD27
W
16 MD28
Y
16 MD29
W
17 MD30
Y
17 MD31
W
10
ECLKOUT
U
10
ECLKEN
N
4
EBE_DQM0
P
4
EBE_DQM1
P
5
EBE_DQM2
R
5
EBE_DQM3
R
4
NOTECS5
T
4
NOTECS4
T
5
NOTECS3
T
12
NOTECS2
T
13
NOTECS1
T
14
NOTECS0
U
3
NOTERAS
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External data/MPX address
External clock for SDRAM
External clock enable
External byte enables
External byte enables
External byte enables
External byte enables
External chip select
External chip select
External chip select
External chip select
External chip select
External chip select
External raw add strobe
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
E4
-
-
-
-
-
-
One NOTECS[0:5]
E4
used for NOTEMPICS
E4
Selected via
software
E4
E4
E4
E4
MSTART and
E4
FLBADDR
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
I/O
I/O
I/O
I/O
OI
O
O
O
O
O
O I/O
Table 34: PBGA ballout for ST40RA166 (page 9 of 11)
66/88
Share Link: 
