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ST92T163 の電気的特性と機能

ST92T163のメーカーはST Microelectronicsです、この部品の機能は「8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES WITH 16 ENDPOINTS」です。


製品の詳細 ( Datasheet PDF )

部品番号 ST92T163
部品説明 8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES WITH 16 ENDPOINTS
メーカ ST Microelectronics
ロゴ ST Microelectronics ロゴ 




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ST92T163 Datasheet, ST92T163 PDF,ピン配置, 機能
ST92163
8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES
WITH 16 ENDPOINTS, 20K ROM, 2K RAM, I2C, SCI, & MFT
PRELIMINARY DATA
s Internal Memories: 20 Kbytes ROM/EPROM/
OTP, 2 Kbytes RAM
s Register oriented 8/16 bit core
s 224 general purpose registers available as
RAM, accumulators or index pointers
s Minimum instruction cycle time: 167 ns (@24
MHz CPU frequency)
s Low power modes: WFI, SLOW, HALT and
STOP
s DMA controller for reduced processor overhead
s Full speed USB interface with DMA, compliant
with USB specifications version 1.1 (in normal
voltage mode)
s USB Embedded Functions with 16 fully
configurable endpoints (buffer size
programmable), supporting all USB data
transfer types (Isochronous included)
s On-chip USB transceiver and 3.3 voltage
regulator
s Multimaster I2C-bus serial interface up to
400KHz. with DMA capability
s Serial Communications Interface (SCI) with
DMA capability:
– Asynchronous mode up to 315 Kb/s
– Synchronous mode up to 3 MHz
s External memory interface (8-bit data/16-bit
address) with DMA capability from the USB
s 16-bit Multi-Function Timer (12 operating
modes) with DMA capability
s 16-bit Timer with 8-bit prescaler and Watchdog
s 6-channel, 8-bit A/D Converter (ADC)
s 15 interrupt pins on 8 interrupt channels
s 14 pins programmable as wake-up or additional
external interrupts
s 42 (DIP56) or 44 (QFP64) fully programmable
I/Os with 6 or 8 high sink pads (10 mA @ 1 V)
s Programmable PLL clock generator (RCCU)
using a low frequency external quartz (8 MHz)
s On-chip RC oscillator for low power operation
PSDIP56
TQFP64
s Low Voltage Detector Reset on some devices1
s Rich instruction set with 14 addressing modes
s Several operating voltage modes available on
some devices1:
– Normal Voltage Mode
– 8-MHz Low Voltage Mode
– 16-MHz Low Voltage Mode
s 0 - 24 MHz CPU clock operation @ 4.0-5.5 V (all
devices)
s 0 - 8 MHz CPU clock operation @ 3.0-4.0 V (8-
MHz and 16-MHz Low Voltage devices)
s 0 - 16 MHz CPU clock operation @ 3.0-4.0 V
(16-MHz Low Voltage devices only)
s Division-by-zero trap generation
s 0 oC to 70 oC temperature range
s Low EMI design supporting single sided PCB
s Complete development tools, including
assembler, linker, C-compiler, archiver, source
level debugger and hardware emulators, and
Real Time Operating System
Note 1: Refer to “Device Summary” on page 6
Rev. 1.9
January 2000
1/224
This is preliminary information on a new product in development orundergoing evaluation. Details are subject to change without notice.
1

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ST92T163 pdf, ピン配列
Table of Contents
3.4 PRIORITY LEVEL ARBITRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
3.4.1 Priority level 7 (Lowest) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
3.4.2 Maximum depth of nesting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
3.4.3 Simultaneous Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
3.4.4 Dynamic Priority Level Modification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.5 ARBITRATION MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.5.1 Concurrent Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.5.2 Nested Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
3.6 EXTERNAL INTERRUPTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
3.7 MANAGEMENT OF WAKE-UP LINES AND EXTERNAL INTERRUPT LINES . . . . . . . . . 56
3.8 TOP LEVEL INTERRUPT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
3.9 ON-CHIP PERIPHERAL INTERRUPTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
3.10 INTERRUPT RESPONSE TIME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
3.11 INTERRUPT REGISTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
3.12 WAKE-UP / INTERRUPT LINES MANAGEMENT UNIT (WUIMU) . . . . . . . . . . . . . . . . . . 63
3.12.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
3.12.2 Main Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
3.12.3 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
3.12.4 Programming Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
3.12.5 Register Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
4 ON-CHIP DIRECT MEMORY ACCESS (DMA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
4.1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
4.2 DMA PRIORITY LEVELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
4.3 DMA TRANSACTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
4.4 DMA CYCLE TIME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
4.5 SWAP MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
4.6 DMA REGISTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
5 RESET AND CLOCK CONTROL UNIT (RCCU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5.1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5.2 CLOCK CONTROL UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5.2.1 Clock Control Unit Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5.3 CLOCK MANAGEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
5.3.1 PLL Clock Multiplier Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
5.3.2 CPU Clock Prescaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
5.3.3 Peripheral Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
5.3.4 Low Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
5.3.5 Interrupt Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
5.4 CLOCK CONTROL REGISTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
5.5 OSCILLATOR CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
5.6 RESET/STOP MANAGER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
5.6.1 Reset Pin Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
5.7 STOP MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
5.8 LOW VOLTAGE DETECTOR (LVD) RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 2. 4. . 88
3/224


3Pages


ST92T163 電子部品, 半導体
ST92163 - GENERAL DESCRIPTION
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST9216x family brings the enhanced ST9 reg-
ister-based architecture to a new range of high-
performance microcontrollers specifically de-
signed for USB (Universal Serial Bus) applica-
tions. Their performance derives from the use of a
flexible 256-register programming model for ultra-
fast context switching and real-time event re-
sponse. The intelligent on-chip peripherals offload
the ST9 core from I/O and data management
processing tasks allowing critical application tasks
to get the maximum use of core resources. The
ST9 MCU devices support low power consumption
and low voltage operation for power-efficient and
low-cost embedded systems. In the ST92163 fam-
ily, four different types of device are available:
Normal Voltage Devices with LVD function
They operate in Normal Voltage Mode only (4.0-
5.5V @ 24MHz) and include the Low Voltage De-
tector (LVD) function.
Normal Voltage Devices without LVD function
They operate in Normal Voltage Mode only (4.0-
5.5V @ 24MHz) and do not include the Low Volt-
age Detector (LVD) function.
8-MHz Low Voltage Devices
They do not include the Low Voltage Detector
(LVD) function and they support two operating
voltage modes:
– Normal Voltage mode (4.0-5.5V @ 24MHz) with
full functionality including USB.
– 8-MHz Low Voltage mode (3.0-4.0V @ 8MHz)
without the USB interface.
16-MHz Low Voltage Devices
They do not include the Low Voltage Detector
(LVD) function and they support three operating
voltage modes:
– Normal Voltage mode (4.0-5.5V @ 24MHz) with
full functionality including USB.
– 8-MHz Low Voltage mode (3.0-4.0V @ 8MHz)
without the USB interface.
– 16-MHz Low Voltage mode (3.0-4.0V @ 16MHz)
without the USB interface.
Figure 1, on page 7 shows the operating range of
the ST92163 devices.
Device Summary
Device
Package Program Memory
ST921631
ST92T163
PSDIP56/
TQ FP64
20K ROM
20K OTP
ST92E163
ST92163E1
CSDIP56/
CQFP64
PSDIP56/
20K EPROM
20K ROM
ST92T163E TQFP64
20K OTP
ST92E163E
ST92163L1
ST92T163L
ST92E163L
ST92163V1
ST92T163V1
ST92E163V1
CSDIP56/
CQFP64
TQ FP64
CQFP64
TQ FP64
CQFP64
20K EPROM
20K ROM
20K OTP
20K EPROM
20K ROM
20K OTP
20K EPROM
1 Contact sales office for availability
RAM
16-MHz
8-MHz
Low Voltage Low Voltage
Mod e
Mode
LVD
USB
No
2K
Yes
Yes
No Yes
No
Yes
In Normal
Mode only
6/224

6 Page



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共有リンク

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部品番号部品説明メーカ
ST92T163

8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES WITH 16 ENDPOINTS

ST Microelectronics
ST Microelectronics


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