SM8952A ETC, SM8952A Datasheet
SM8952A
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SM8952A Summary of contents
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DataSheet : www.DataSheet4U.com ) SyncMOS Technologies Inc. September 2002 Product List SM8951A/8952AL25, 25 MHz 4/8KB internal memory MCU SM8951A/8952AC25, 25 MHz 4/8KB internal memory MCU SM8951A/8952AC40, 40 MHz 4/8KB internal memory MCU Description The SM8951A/8952A series product is an ...
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SyncMOS Technologies Inc. September 2002 Pin Configurations P1.5 8 P1.6 9 P1.7 SM8951A/8952A 10 RES ihhJ RXD/P3 44L PLCC TXD/P3.1 13 (Top View) #INT0/P3.2 14 ...
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SyncMOS Technologies Inc. September 2002 Block Diagram Timer 1 Timer 2 WDT to pertinent blocks RES Reset Circuit Vdd to whole chip Power Vss Circuit to pertinent blocks Interrupt Circuit XTAL2 XTAL1 to whole system #EA Timing ALE Generator #PSEN ...
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SyncMOS Technologies Inc. September 2002 Pin Descriptions 40L 44L 44L PDIP QFP PLCC Symbol Pin# Pin# Pin T2/P1 T2EX/ ...
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SyncMOS Technologies Inc. September 2002 SFR Memory MAP $F8 B $F0 $E8 ACC $E0 $D8 PSW $D0 T2CON $C8 $C0 IP $B8 P3 $B0 IE $A8 P2 $A0 SCON SBUF $98 P1 $90 TCON TMOD $ $80 Note: ...
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SyncMOS Technologies Inc. September 2002 Watch Dog Timer Registers - WDT Control Register (WDTC, $9F) WDTE Unused Reset 0 * value MSB WDTE : Watch Dog Timer enable bit CLEAR : Watch Dog Timer reset bit PS2 ~ PS0 : ...
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SyncMOS Technologies Inc. September 2002 Operating Conditions Symbol Description TA Operating temperature TS Storage temperature VCC5 Supply voltage VCC3 Supply voltage Fosc 16 Oscillator Frequency Fosc 25 Oscillator Frequency Fosc 40 Oscillator Frequency DC Characteristics (12MHz, typical operating conditions, valid ...
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... - 1/fosc nS ICC VCC RST SM8951A/ SM8952A XTAL2 XTAL1 VSS Ver 1.0 PID 8951A/8952A 09/02 Vcc ...
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SyncMOS Technologies Inc. September 2002 Application Reference Valid for SM8951A/8952A X'tal 3MHz 6MHz open open X'tal 16MHz 25MHz ...
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SyncMOS Technologies Inc. September 2002 Program Memory Read Cycle Timing T12 T1 T2 OSC ALE 1 #PSEN #RD,#WR PORT2 PORT0 Float Data Memory Write Cycle Timing T1 T2 T12 OSC 1 ALE #PSEN #WR PORT2 INST Float PORT0 Specifications subject ...
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SyncMOS Technologies Inc. September 2002 I/O Ports Timing inputs P0,P1 inputs P2,P3 Output by Mov Px,Src RxD at Serial Port Shift Clock (Mode 0) Timing Critical, Requirement of External Clock (Vss=0.0V is assumed) Vdd-0.5V 0.45V Tm.I External ...
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SyncMOS Technologies Inc. September 2002 Tm.II External Data Memory Read Cycle #PSEN ALE #RD TAVLL PORT 0 PORT 2 Tm.III External Data Memory Write Cycle #PSEN TLHLL ALE #WR TAVLL PORT 0 from Ri or DPL PORT 2 Specifications subject ...
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SyncMOS Technologies Inc. September 2002 40L 600mil PDIP Information Note: 1. Dimension D Max & include mold flash or tie bar burrs. 2. Dimension E1 does not include inter lead flash. 3. Dimension D & E1 ...
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SyncMOS Technologies Inc. September 2002 44L Plastic Chip Carrier (PLCC Note: 1. Dimension D & E does not include inter lead flash. 2. Dimension b1 does not include dam bar protrusion/ intrusion. 3. Controlling ...
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SyncMOS Technologies Inc. September 2002 44L Plastic Quad Flat Package Note: Dimension D1 and E1 do not include mold protrusion. Allowance protrusion is 0.25mm per side. Dimension D1 and E1 do include mold mismatch and are determined ...
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SyncMOS Technologies Inc. September 2002 Company Advantech 7F, No.98, Ming-Chung Rd., Shin-Tien City, Taipei, Taiwan, ROC Web site: http://www.aec.com.tw Caprilion P.O. Box 461 KaoHsiung, Taiwan, ROC Web site: http://www.market.net.tw/ ~ cap/ Hi-Lo 4F, No. 20, 22, LN, 76, Rui Guang ...
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SyncMOS Technologies Inc. September 2002 Feedback / Inquiry: :SyncMOS Technologies, Inc. To :MKT / Customer Service Dept. Attn :886-3-579-2960 Fax :886-3-578-0493 :886-3-579-2988 Tel :886-3-579-2926 : Request customer logo as below : Specifications subject to change without notice,contact your sales representatives ...