st2032a Sitronix Technology Corporation, st2032a Datasheet - Page 54

• Manufacturer Part Number: st2032a
• Description: 8 Bit Microcontroller With 32k Bytes Rom
• Manufacturer: Sitronix Technology Corporation

Version 0.4.
Version 0.3… … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … .2002/6/10
Version 0.2: .… … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … … .2002/4/17
Version 0.1:
The above information is the exclusive intellectual property of Sitronix Technology Corp. and shall not be disclosed, distributed or reproduced without
permission from Sitronix. Sitronix Technology Corp. reserves the right to change this document without prior notice and makes no warranty for any
errors which may appear in this document. Sitronix products are not intended for use in life support, critical care, medical, safety equipment, or
similar applications where products failure could result in injury, or loss of life, or personal or physical harm, or any military or defense application, or
any governmental procurement to which special terms or provisions may apply.
Ver 2.4
First release
Page 40/41/42
Page 39
Page 6
Page 2/4/21/22/23/24/27/28/29/40/42:
Page 21:
Page 24:
Page 4/42: Rename VCC2 to PVCC
Page 33:
Page 40:
Page 41/42: Added PAD Center Coordinates.
Page 2:
Refresh application circuit.
Fill the DC electrical characteristic table… … … … … … … … … … … … … … … … … … … … … … … … … ..2002/10/14
Modify the memory map of SRAM.
Rename pad PSG0/1 to PSGOB/O.
Added explain of PSG
Added PSG Application Circuit.
Fix Keyboard-scan Function Example to
Fix Application Circuit.
Added PAD Diagram.
LDA #000
11111B
;;Port-B/C Shared With SEGs
54/54
ST2032A
9/13/07