LSI53C040-160QFP LSI, LSI53C040-160QFP Datasheet - Page 142

• Manufacturer Part Number: LSI53C040-160QFP
• Manufacturer: LSI

Specifications of LSI53C040-160QFP

• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Supplier Unconfirmed

8-16
Register: 0xFF1B
Multipurpose I/O Bank 2 Latch Mask (MPLM2)
Read/Write
MPLM2_
Register: 0xFF1C
Multipurpose I/O Bank 2 Latch (MPL2)
Read/Write
MPL2_
System Registers
7
x
7
1
x
1
Multipurpose I/O Bank 2 Latch Mask
These read/write register bits define the write mask for
the
(0xFF1C). A value of 1 in any of these bits allows the
corresponding bit in the MPL2 to be modified.
Multipurpose I/O Bank 2 Latch
These read/write register bits store the power-on value of
the I/O pins MPIO2_0, MPIO2_1, MPIO2_2, MPIO2_3,
MPIO2_4, MPIO2_5, MPIO2_6, and MPIO2_7. The
values on these pins are latched into this register on the
deasserting edge of the RESET/ input signal or the
internal power-on reset.
Multipurpose I/O Bank 2 Latch (MPL2)
x
1
x
1
MPLM2_
MPL2_
x
1
x
1
1
x
register
0
0
1
x
[7:0]
[7:0]