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參數(shù)資料
| 型號： | MX10EXA |
| 廠商： | Macronix International Co., Ltd. |
| 英文描述： | XA 16-bit Microcontroller Family 64K Flash/2K RAM, Watchdog, 2UARTs |
| 中文描述： | 的XA 16位微控制器系列64K的Flash/2K內(nèi)存，看門狗，2UARTs |
| 文件頁數(shù)： | 1/53頁 |
| 文件大小： | 303K |
| 代理商： | MX10EXA |
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1
REV. 1.1, MAY 05, 1999
MX10EXA
XA 16-bit Microcontroller Family
64K Flash/2K RAM, Watchdog, 2UARTs
PRELIMINARY
FEATURE
4.5V to 5.5V
64K bytes of on-chip Flash program memory with In-
System Programming capability
Five Flash blocks = two 8k byte blocks and three 16k
byte blocks
Single supply voltage In-System Programming of the
Flash memory, (VPP=VDD or VPP=12V ifdesired)
Boot ROM contains low level Flash programming
routines for In-Application Programming and a default
serial loader using the UART
2048 bytes of on-chip data RAM
Supports off-chip program and data addressing up to 1
megabyte (20 address lines)
Three standard counter/timers with enhanced features
All timers have a toggle output capability
Watchdog timer
Two enhanced UARTs with independent baud rates
Seven software interrupts
Four 8-bit I/O ports, with 4 programmable output
configurations for each pin
30 MHz operating frequency at 5V
Power saving operating modes: Idle and Power-
Down.Wake-Up from power-down via an external inter-
rupt is supported.
44-pin PLCC (MX10EXAQC) and 44-pin LQFP
(MX10EXAUC) packages
GENERAL DESCRIPTION
The MX10EXA is a member of Philips’ 80C51 XA
(eXtended Architecture) family of high performance 16-
bit single-chip microcontrollers.
The MX10EXA contains 64k bytes of Flash program
memory, and provides three general purpose timers/
counters, a watchdog timer, dual UARTs, and four gen-
eral purpose I/O ports with programmable output con-
figurations.
PIN CONFIGURATIONS
44 PLCC
44 LQFP
A default serial loader program in the Boot ROM allows
In-System Programming (ISP) of the Flash memory with-
out the need for a loader in the Flash code. User pro-
grams may erase and reprogram the Flash memory at
will through the use of standard routines contained in
the Boot ROM (In-Application Programming).
P/N:PM0625
MX10EXAQC
P1.5/TxD1
P1.6/T2
P1.7/T2EX
RST
P3.0/RxD0
NC
P3.1/TxD0
P3.2/INT0
P3.3/INT1
P3.4/T0
P3.5/T1/BUSW
P0.4/A8D4
P0.5/A9D5
P0.6/A10D6
P0.7/A11D7
EA/VPP/WAIT
NC
ALE
PSEN
P2.7/A19D15
P2.6/A18D14
P2.5/A17D13
P
P
P
P
P
V
S
V
D
P
P
P
P
P
P
X
X
V
S
V
D
P
P
P
P
P
6
44
40
39
34
29
28
7
12
17
18
23
1
MX10EXAUC
P1.5/TxD1
P1.6/T2
P1.7/T2EX
RST
P3.0/RxD0
NC
P3.1/TxD0
P3.2/INT0
P3.3/INT1
P3.4/T0
P3.5/T1/BUSW
P0.4/A8D4
P0.5/A9D5
P0.6/A10D6
P0.7/A11D7
EA/VPP/WAIT
NC
ALE
PSEN
P2.7/A19D15
P2.6/A18D14
P2.5/A17D13
P
P
P
P
P
V
S
V
D
P
P
P
P
P
P
X
X
V
S
V
D
P
P
P
P
P
44
1
34
33
23
22
11
12
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MX10EXAQC | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:XA 16-bit Microcontroller Family 64K Flash/2K RAM, Watchdog, 2UARTs |
| MX10EXAQCG | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:XA 16-bit Microcontroller Family 64K Flash/2K RAM, Watchdog, 2UARTs |
| MX10EXAUC | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:XA 16-bit Microcontroller Family 64K Flash/2K RAM, Watchdog, 2UARTs |
| MX10EXAUCG | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:XA 16-bit Microcontroller Family 64K Flash/2K RAM, Watchdog, 2UARTs |
| MX10F201FC | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:High-Performance and Low Power Microcontroller designed for Use Many Applications |
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