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GMS90L52 Dataheets PDF



Part Number GMS90L52
Manufacturers Hynix Semiconductor
Logo Hynix Semiconductor
Description 8-BIT SINGLE-CHIP MICROCONTROLLERS
Datasheet GMS90L52 DatasheetGMS90L52 Datasheet (PDF)

DEC. 1998 Ver. 3.0 8-BIT SINGLE-CHIP MICROCONTROLLERS GMS90 Series DATA SHEET Version 3.0 Published by MCU Application Team ©1998 LG Semicon Co., Ltd. All right reserved. Additional information of this manual may be served by LG Semicon offices in Korea or Distributors and Representatives listed at address directory. LG Semicon reserves the right to make changes to any information here in at any time without notice. The information, diagrams and other data in this manual are correct and rel.

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DEC. 1998 Ver. 3.0 8-BIT SINGLE-CHIP MICROCONTROLLERS GMS90 Series DATA SHEET Version 3.0 Published by MCU Application Team ©1998 LG Semicon Co., Ltd. All right reserved. Additional information of this manual may be served by LG Semicon offices in Korea or Distributors and Representatives listed at address directory. LG Semicon reserves the right to make changes to any information here in at any time without notice. The information, diagrams and other data in this manual are correct and reliable; however, LG Semicon Co., Ltd. is in no way responsible for any violations of patents or other rights of the third party generated by the use of this manual. GMS90 Series Device Naming Structure GMS90X5X - GBXXX XX XX Frequency Blank: 12MHz 24: 24MHz 40: 40MHz Package Type Blank: 40PDIP PL: 44PLCC Q: 44MQFP ROM Code serial No. ROM size 1: 4k bytes 2: 8k bytes 4: 16k bytes 6: 24k bytes 8: 32k bytes Operating Voltage C: 4.25~5.5V L: 2.7~3.6V GMS97X5X X XX Package Type Blank: 40PDIP PL: 44PLCC Q: 44MQFP Frequency Blank: 12/24(5V),12MHz(3V) H: 33MHz ROM size 1: 4k bytes 2: 8k bytes 4: 16k bytes 6: 24k bytes 8: 32k bytes Operating Voltage C: 4.25~5.5V L: 2.7~3.6V Dec. 1998 Ver 3.0 LG Semicon MCU OTP version Mask ROM version LG Semicon MCU GMS90 Series GMS90 Series Selection Guide Operating Voltage (V) ROM size (bytes) MASK ROM-less 4K 8K 16K 24K 32K 4.25~5.5 4K 4K 8K 8K 16K 16K 24K 24K 32K 32K ROM-less 4K 8K 16K 24K 32K 4K 8K 16K 24K 32K OTP RAM size (bytes) 128 256 128 256 256 256 256 128 128 256 256 256 256 256 256 256 256 128 256 128 256 256 256 256 128 256 256 256 256 Device Name GMS90C31 GMS90C32 GMS90C51 GMS90C52 GMS90C54 GMS90C56 GMS90C58 GMS97C51 GMS97C51H GMS97C52 GMS97C52H GMS97C54 GMS97C54H GMS97C56 GMS97C56H GMS97C58 GMS97C58H GMS90L31 GMS90L32 GMS90L51 GMS90L52 GMS90L54 GMS90L56 GMS90L58 GMS97L51 GMS97L52 GMS97L54 GMS97L56 GMS97L58 Operating Frequency (MHz) 12/24/40 12/24/40 12/24/40 12/24/40 12/24/40 12/24/40 12/24/40 12/24 33 12/24 33 12/24 33 12/24 33 12/24 33 12/16 12/16 12/16 12/16 12/16 12/16 12/16 12 12 12 12 12 2.7~3.6 Note: The ROM version products in this data book will be applied to new masking version. (From Dec., 1998) In case that you have old products, please refer to previous data book (prior to this). Dec. 1998 Ver 3.0 GMS90 Series GMS90C31/51, 97C51 GMS90L31/51, 97L51 (Low voltage versions) • Fully compatible to standard MCS-51 microcontroller • Wide operating frequency up to 40MHz (for more detail, see “GMS90 Series Selection Guide”) • 4K × 8 (EP)ROM • 128 × 8 RAM • 64K external program memory space • 64K external data memory space • Four 8-bit ports • Two 16-bit Timers / Counters • USART • Five interrupt sources, two priority levels • Power saving Idle and power down mode • Quick pulse programming algorithm (in the OTP devices) • 2-level program memory lock (in the OTP devices) • 2.7Volt low voltage version available • P-DIP-40, P-LCC-44, P-MQFP-44 package Block Diagram RAM 128 × 8 T0 CPU T1 ROM / EPROM 4K × 8 8-BIT USART PORT 0 I/O PORT 1 I/O I/O PORT 2 PORT 3 I/O Dec. 1998 Ver 3.0 1 GMS90 Series GMS90C32/52, 97C52 GMS90L32/52, 97L52 (Low voltage versions) • Fully compatible to standard MCS-51 microcontroller • Wide operating frequency up to 40MHz (for more detail, see “GMS90 Series Selection Guide”) • 8K × 8 (EP)ROM • 256 × 8 RAM • 64K external program memory space • 64K external data memory space • Four 8-bit ports • Three 16-bit Timers / Counters (Timer2 with up/down counter feature) • USART • Six interrupt sources, two priority levels • Power saving Idle and power down mode • Quick pulse programming algorithm (in the OTP devices) • 2-level program memory lock (in the OTP devices) • 2.7Volt low voltage version available • P-DIP-40, P-LCC-44, P-MQFP-44 package Block Diagram RAM 256 × 8 T0 T2 T1 ROM / EPROM 8K × 8 CPU 8-BIT USART PORT 0 I/O PORT 1 I/O I/O PORT 2 PORT 3 I/O 2 Dec. 1998 Ver 3.0 GMS90 Series GMS90C54/56/58, 97C54/56/58 GMS90L54/56/58, 97L54/56/58 (Low voltage versions) • Fully compatible to standard MCS-51 microcontroller • Wide operating frequency up to 40MHz (for more detail, see “GMS90 Series Selection Guide”) • 16K/24K/32K bytes (EP)ROM • 256 × 8 RAM • 64K external program memory space • 64K external data memory space • Four 8-bit ports • Three 16-bit Timers / Counters (Timer2 with up/down counter feature) • USART • One clock output port • Programmable ALE pin enable / disable • Six interrupt sources, two priority levels • Power saving Idle and power down mode • Quick pulse programming algorithm (in the OTP devices) • 2-level program memory lock (in the OTP devices) • 2.7Volt low voltage version available • P-DIP-40, P-LCC-44, P-MQFP-44 package Block Diagram RAM 256 × 8 T0 T2 T1 ROM / EPROM GMS9XX54: 16K × 8 GMS9XX56: 24K × 8 GMS9XX58: 32K × 8 CPU 8-BIT USART PORT 0 I/O PORT 1 I/O I/O PORT 2 PORT 3 I/O Dec. 1998 Ver 3.0 3 GMS90 Series PIN CONFIGURATION 44-PLCC Pin Configuration (top view) P1.1 / T2EX P0.0 / .


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