LSI53C040-160QFP LSI, LSI53C040-160QFP Datasheet - Page 139

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

Specifications of LSI53C040-160QFP

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

Register: 0xFF13
Multipurpose I/O Bank 1 Latch Mask (MPLM1)
Read/Write
MPLM1_
Register: 0xFF14
Multipurpose I/O Bank 1 Latch (MPL1)
Read/Write
MPL1_
7
1
7
x
1
x
Multipurpose I/O Bank 1 Latch Mask
These read/write register bits define the write mask for
the
(0xFF14). A value of 1 in any of these bits allows the
corresponding bit in the MPL1 to be modified.
Multipurpose I/O Bank 1 Latch
These read/write register bits store the power-on value of
the I/O pins MPIO1_0, MPIO1_1, MPIO1_2, MPIO1_3,
MPIO1_4, MPIO1_5, MPIO1_6, and MPIO1_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 1 Latch (MPL1)
1
x
1
x
MPLM1_
MPL1_
1
x
1
x
1
x
register
0
1
0
x
[7:0]
[7:0]
8-13