MX10EXA View Datasheet(PDF) - Macronix International

Part Name

Description

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MX10EXA

XA 16-bit Microcontroller Family 64K Flash/2K RAM, Watchdog, 2UARTs

Macronix International 

FFFFFh

MX10EXA

UP TO 1M BYTES

TOTAL CODE

MEMORY

10000h

FFFFh

0000h

64K BYTEs

ON-CHIP

CODE MEMORY

2K BYTE BOOT ROM

Note:The Boot ROM replaces the top 2K bytes of Flash memory

when it is enable via the xxx bit in xxx.

FFFFh

F800h

Figure 1. XA Program Memory Map

Data Segment 0

FFFFFh

FFFFFh

Other Data Segments

2K BYTES

ON-CHIP DATA

MEMORY (RAM)

DATA MEMORY

(INDIRECTLY ADDRESSED,

OFF-CHIP)

DATA MEMORY

(INDIRECTLY ADDRESSED,

ON CHIP)

DATA MEMORY

(DIRECTLY AND INDIRECTLY

ADDRESSABLE, ON CHIP)

BIT-ADDRESSABLE

DATA AREA

DATA MEMORY

(DIRECTLY AND INDIRECTLY

ADDRESSABLE, ON CHIP)

0800h

07FFh

0400H

03FFh

0040h

003Fh

0020h

001Fh

0000h

DIRECTLY

ADDRESSED DATA

(1K PER SEGMENT)

DATA MEMORY

(INDIRECTLY ADDRESSED,

OFF-CHIP)

0400H

03FFh

DATA MEMORY

(DIRECTLY AND INDIRECTLY

ADDRESSABLE, OFF-CHIP)

0040h

003Fh

0020h

001Fh

0000h

BIT-ADDRESSABLE

DATA AREA

DATA MEMORY

(DIRECTLY AND INDIRECTLY

ADDRESSABLE, OFF-CHIP)

Figure 1. XA Data Memory Map

P/N:PM0625 Specifications subject to change without notice, contact your sales representatives for the most update information. REV. 1.0, JUL. 01, 2005

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