MX23L12854 Macronix International, MX23L12854 Datasheet - Page 2

• Manufacturer Part Number: MX23L12854
• Description: 128M-BIT Low Voltage / Serial Mask ROM Memory with 50MHz SPI Bus Interface
• Manufacturer: Macronix International

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DataSheet
4
MEMORY ORGANIZATION
The memory is organized as:
- 16M bytes (8 bits each)
BLOCK DIAGRAM
P/N: PM1141
U
.com
HOLD#
S#
Q
C
D
Address Register
Control Logic
and Counter
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I/O Shift Register
2
X Decoder
Data Buffer
512 Byte
MX23L12854
memory area
Size of the
REV. 1.1, MAY. 04, 2005
read-only