TS80C32X2-LCAB Temic Semiconductors (acquired by ATMEL Corporation), TS80C32X2-LCAB Datasheet - Page 32
![no-image](/images/no-image-200.jpg)
TS80C32X2-LCAB
Manufacturer Part Number
TS80C32X2-LCAB
Description
8-bit CMOS Microcontroller 0-60 MHZ
Manufacturer
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet
1.TS80C32X2-LCAB.pdf
(54 pages)
- Current page: 32 of 54
- Download datasheet (627Kb)
TS80C52X2
6.10 Reduced EMI Mode
The ALE signal is used to demultiplex address and data buses on port 0 when used with external program or data
memory. Nevertheless, during internal code execution, ALE signal is still generated. In order to reduce EMI, ALE
signal can be disabled by setting AO bit.
The AO bit is located in AUXR register at bit location 0. As soon as AO is set, ALE is no longer output but
remains active during MOVX and MOVC instructions and external fetches. During ALE disabling, ALE pin is
weakly pulled high.
AUXR - Auxiliary Register (8Eh)
Reset Value = XXXX XX00b
Not bit addressable
32
Number
Bit
7
6
5
4
3
2
1
0
7
-
Mnemonic
EXTRAM
Bit
AO
-
-
-
-
-
-
6
-
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
EXTRAM bit
ALE Output bit
The value read from this bit is indeterminate. Do not set this bit.
The value read from this bit is indeterminate. Do not set this bit.
The value read from this bit is indeterminate. Do not set this bit.
The value read from this bit is indeterminate. Do not set this bit.
The value read from this bit is indeterminate. Do not set this bit.
The value read from this bit is indeterminate. Do not set this bit.
See Table 7.
Clear to restore ALE operation during internal fetches.
Set to disable ALE operation during internal fetches.
5
-
Table 17. AUXR Register
Preliminary
4
-
3
-
Description
2
-
EXTRAM
1
Rev. B - Jan. 25, 1999
AO
0
Related parts for TS80C32X2-LCAB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![TEA1024](/images/no-image3.png)
Part Number:
Description:
Zero Voltage Switch With Fixed RAMp
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![U211B3](/images/no-image3.png)
Part Number:
Description:
Phase Control Circuit - General Purpose Feedback
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![U217B](/images/no-image3.png)
Part Number:
Description:
Zero-voltage Switch With Adjustable RAMp
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![BUT56](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![TEA1007](/images/no-image3.png)
Part Number:
Description:
Simple Phase Control Circuit
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![TEA2029CV](/images/no-image3.png)
Part Number:
Description:
Timing Processor ( Line, Frame, SMPS ) For TV Sets
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![TEA8172](/images/no-image3.png)
Part Number:
Description:
TV Vertical Deflection Output Amplifier
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![SUP65P06](/images/no-image3.png)
Part Number:
Description:
P-channel Enhancement-mode Transistors
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![AF180C154-12](/images/no-image3.png)
Part Number:
Description:
CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![AF183C151C-12](/images/no-image3.png)
Part Number:
Description:
CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![MT83C151C-12](/images/no-image3.png)
Part Number:
Description:
CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![TSS463VAN](/images/no-image3.png)
Part Number:
Description:
Van Controller Serial Interface
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![ND2020](/images/no-image3.png)
Part Number:
Description:
N-channel Depletion-mode Mosfet Transistors
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![ND2012L](/images/no-image3.png)
Part Number:
Description:
N-channel Depletion-mode Mosfet Transistors
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet:
![ND2020L](/images/no-image3.png)
Part Number:
Description:
N-channel Depletion-mode Mosfet Transistors
Manufacturer:
Temic Semiconductors (acquired by ATMEL Corporation)
Datasheet: