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參數(shù)資料
| 型號： | 376 |
| 廠商： | Intel Corp. |
| 英文描述： | DIODE SCHOTTKY DUAL-DUAL SERIES 30V 200mW 0.38V-vf 200mA-IFM 1mA-IF 0.2uA-IR SOT-363 3K/REEL |
| 中文描述： | 376TM，高性能32位嵌入式處理器 |
| 文件頁數(shù)： | 22/95頁 |
| 文件大小： | 1293K |
| 代理商： | 376 |
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376 EMBEDDED PROCESSOR
2.10 Self-Test
The 80376 has the capability to perform a self-test.
The self-test checks the function of all of the Control
ROM and most of the non-random logic of the part.
Approximately one-half of the 80376 can be tested
during self-test.
Self-Test is initiated on the 80376 when the RESET
pin transitions from HIGH to LOW, and the BUSY pin
is LOW. The self-test takes about 2
20
clocks, or ap-
proximately 33 ms with a 16 MHz 80376 processor.
At the completion of self-test the processor per-
forms reset and begins normal operation. The part
has successfully passed self-test if the contents of
the EAX register is zero. If the EAX register is not
zero then the self-test has detected a flaw in the
part. If self-test is not selected after reset, EAX may
be non-zero after reset.
2.11 Debugging Support
The 80376 provides several features which simplify
the debugging process. The three categories of on-
chip debugging aids are:
1. The code execution breakpoint opcode (0CCH).
2. The single-step capability provided by the TF bit
in the flag register, and
3. The code and data breakpoint capability provided
by the Debug Registers DR0–3, DR6, and DR7.
BREAKPOINT INSTRUCTION
A single-byte software interrupt (Int 3) breakpoint in-
struction is available for use by software debuggers.
The breakpoint opcode is 0CCh, and generates an
exception 3 trap when executed.
DEBUG REGISTERS
240182–9
240182–10
240182–5
Figure 2.6. Debug Registers
22
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 37LV128-TISN | DIODE ZENER SINGLE 200mW 2.7Vz 5mA-Izt 0.0741 20uA-Ir 1 SOD-323 3K/REEL |
| 37LV128-TL | DIODE ZENER SINGLE 150mW 2.7Vz 5mA-Izt 0.074 20uA-Ir 1 SOD-523 3K/REEL |
| 37LV128-TP | DIODE/SM, ZEN 30V .5MA 0.41W +/-5% SOD-123 |
| 37LV128-TSN | 36K, 64K, and 128K Serial EPROM Family |
| 37LV128-IL | 36K, 64K, and 128K Serial EPROM Family |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 376 | 制造商:Pro-Signal 功能描述:; Supply Voltage:28VDC; Lamp Base Type:M |
| 37-6.8 | 制造商:Distributed By MCM 功能描述:Resistor 1/2W 6.8 Ohm Flameproof, Bag of 20 制造商:MCM 功能描述:1/2 Watt Flameproof Resistors, Resistance: 6.8 Ohm, Tolerance: 5 %, Quantity: 20 per bag |
| 37-6.8K | 制造商:Distributed By MCM 功能描述:Resistor 1/2W 6.8K Ohm Flameproof, Bag of 20 制造商:MCM 功能描述:RESISTOR 1/2W 6.8K OHM FLAMPRF20 PER BAG |
| 376/377-1ZM | 制造商:Rayovac 功能描述:SILVER ELECTRONIC BTRY 1PK MERCURY FREE |
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