pnx8526 NXP Semiconductors, pnx8526 Datasheet - Page 9

• Manufacturer Part Number: pnx8526
• Description: Programmable Source Decoder With Integrated Peripherals
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 15101
Product data sheet
Table 4:
# indicates multiplexed signal, see
Table 5:
# indicates multiplexed signal, see
Symbol
MD[7]
MD[6]
MD[5]
MD[4]
MD[3]
MD[2]
MD[1]
MD[0]
MDQM[7]
MDQM[6]
MDQM[5]
MDQM[4]
MDQM[3]
MDQM[2]
MDQM[1]
MDQM[0]
MBA[1]
MBA[0]
MCKE
MCLK[1]
MCLK[0]
MCS
MRAS
MCAS
MWE
Symbol
GPIO[11]
GPIO[10]
GPIO[9]
GPIO[8]
GPIO[7]
GPIO[6]
GPIO[5]
GPIO[4]
GPIO[3]
Main Memory Interface (MMI)
General Purpose Input/Output (GPIO)
Pin
C12
A11
B11
D11
A10
C11
B10
C10
K25
H24
E26
A24
A17
B14
D12
A9
D22
B22
C23
C26
B19
A22
B23
A23
B24
Pin
N26
N24
N23
M26
AE14
AF14
AD14
AC14
C5
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Rev. 02 — 11 July 2005
Programmable source decoder with integrated peripherials
Section 6.2.1
Section 6.2.1
Description
memory data bit 7
memory data bit 6
memory data bit 5
memory data bit 4
memory data bit 3
memory data bit 2
memory data bit 1
memory data bit 0
SDRAM control bit 7
SDRAM control bit 6
SDRAM control bit 5
SDRAM control bit 4
SDRAM control bit 3
SDRAM control bit 2
SDRAM control bit 1
SDRAM control bit 0
SDRAM bank select
SDRAM bank select
memory clock enable
memory clock bit 1
memory clock bit 0
memory chip select
EDODRAM row address strobe
memory column address select
memory write enable
Description
general purpose input/output bit 11
general purpose input/output bit 10
general purpose input/output bit 9
general purpose input/output bit 8
general purpose input/output bit 7
general purpose input/output bit 6
general purpose input/output bit 5
general purpose input/output bit 4
general purpose input/output bit 3
…continued
for more details.
for more details.
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
PNX8526
Alternate
function
#
#
#
Alternate
function
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