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ST10R167 Datasheet, PDF (1/63 Pages) STMicroelectronics – 16-BIT ROMLESS MCU | |||
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ST10R167
16-BIT ROMLESS MCU
s HIGH PERFORMANCE CPU
â 16-BIT CPU WITH 4-STAGE PIPELINE
â 80ns INSTRUCTION CYCLE TIME @ 25MHz CLK
â 400ns 16 X 16-BIT MULTIPLICATION
â 800ns 32 / 16-BIT DIVISION
â ENHANCE D BOOLEAN BIT MANIPULATION
FACILITIES
â ADDITIONAL INSTRUCTIONS TO SUPPOR T HLL
AND OPERATING SYSTEMS
â SINGLE-CYCL E CONT EXT SWITCHING SUPPORT
s MEMORY ORGANIZATION
â UP TO 16M BYTE LINEAR ADDRESS SPACE FOR
CODE AND DATA (5M BYTE WITH CAN)
â 2K BYTE ON-CHIP INTERNAL RAM (IRAM)
â 2K BYTE ON-CHIP EXTENSION RAM (XRAM)
s FAST AND FLEXIBLE BUS
â PROGRAMMABLE
EXTE RNAL
BUS
CHARA CTERISTICS FOR DIFFERENT ADDRESS
RANGES
â 8-BIT OR 16-BIT EXTERNAL DATA BUS
â MULTIPLEXED OR DEMULTIPLEXED EXTERNAL
ADDRE SS/DATA BUSES
â FIVE PROGRAMMABLE CHIP-SELECT SIGNALS
â HOLD-ACKNOWLEDGE
SUPPO RT
s INTERRUPT
BUS
ARBITRATION
â 8-CHANNEL PERIPHERAL EVENT CONTROLLER
FOR SINGLE CYCLE, INTERRUPT DRIVEN DATA
TRANS FER
â 16-PRIORITY-LEVEL INTERRUPT SYSTE M WITH
56 SOURCES, SAMPLE-RATE DOWN TO 40ns
s TIMERS
â TWO MULTI-FUNCTIONAL GENERAL PURPOSE
TIMER UNITS WITH 5 TIMERS
â TWO 16-CHANNEL CAPTURE/COMPARE UNITS
s A/D CONVERTER
â 16-CHANN EL 10-BIT
â 7.76µs CONVERSION TIME
s FAIL-SAFE PROTECTION
â PROGRAMMABLE WATCHDOG TIMER
â OSCILLATOR WATCHDOG
s ON-CHIP CAN 2.0B INTERFACE
s ON-CHIP BOOTSTRAP LOADER
s CLOCK GENERATION
â ON-CHIP PLL
â DIRECT OR PRESCALE D CLOCK INPUT
PQFP144 (28 x 28 mm)
(Plastic Quad Flat Pack)
s UP TO 111 GENERAL PURPOSE I/O LINES
â INDIVIDUALLY PROGRAMMABLE AS INPUT,
OUTPUT OR SPECIA L FUNCTION
â PROGRAMMABLE DRIVE STRENGTH
â PROGRAMMABLE THRESHOLD (HYSTERESIS)
s IDLE AND POWER DOWN MODES
â IDLE CURRENT <95mA
â POWER-DOWN SUPPLY CURRENT <400µA
s 4-CHANNEL PWM UNIT
s SERIAL CHANNELS
â SYNCHRONOUS/ASYN CSERIAL CHANNEL
â HIGH-SPEED SYNCHRON OUS CHANNEL
s DEVELOPMENT SUPPORT
â C-COM PILERS, MACRO-ASSEMBLER PACKAGES,
EMULATORS, EVAL BOARDS, HLL-D EBUGGERS,
SIMULATORS, LOGIC ANALYZER DISASSEM-
BLERS, PROGRAMMING BOARDS
s 144-PIN PQFP PACKAGE
ROM-
32
LESS
CPU-Core
16
16
Internal
RAM
XRAM
CAN
16
PEC
Wa tchdog
16
Interrupt Controller
16
OSC.
16
16
8
Port 6
8
Port 5
16
BR G
BR G
Port 3
15
Port 7
8
16
Port 8
8
August 1999
This is advance information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
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