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參數(shù)資料
| 型號(hào)： | MC68EC000FN8 |
| 廠商： | MOTOROLA INC |
| 元件分類(lèi)： | 微控制器/微處理器 |
| 英文描述： | Addendum to M68000 User Manual |
| 中文描述： | 32-BIT, 8 MHz, MICROPROCESSOR, PQCC68 |
| 封裝： | PLASTIC, LCC-68 |
| 文件頁(yè)數(shù)： | 14/26頁(yè) |
| 文件大小： | 124K |
| 代理商： | MC68EC000FN8 |
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14
M68000 USER’S MANUAL ADDENDUM
MOTOROLA
Figure 9. MC68SEC000 Read Cycle Timing Diagram
6A
8
6
13
14
12
17
18
47
28
29
27
48
47
30
47
32
56
47
32
S0
S1
S2
S3
S4
S5
S6
CLK
FC2–FC0
A23–A0
AS
LDS / UDS
R/W
DTACK
DATA IN
BERR / BR
(NOTE 2)
HALT / RESET
47
ASYNCHRONOUS
INPUTS
(NOTE 1)
S7
31
7
11
11A
NOTES:
1. Setup time for the asynchronous inputs IPL2–IPL0 and AVEC (#47) guarantees their recognition at the
next falling edge of the clock.
2. BR need fall at this time only to insure being recognized at the end of the bus cycle.
3. Timing measurements are referenced to and from a low voltage of 0.8 V and a high voltage of 2.0 V,
unless otherwise noted. The voltage swing through this range should start outside and pass through the
range such that the rise or fall is linear between 0.8 V and 2.0 V.
9
15
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC68EC000FU10 | Addendum to M68000 User Manual |
| MC68EC000FU12 | Addendum to M68000 User Manual |
| MC68EC000FU16 | Addendum to M68000 User Manual |
| MC68EC000FU20 | Addendum to M68000 User Manual |
| MC68EC000FU8 | Addendum to M68000 User Manual |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC68EC000FN8R2 | 制造商:Rochester Electronics LLC 功能描述:8/16/32 BIT MPU - Bulk |
| MC68EC000FU10 | 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:Addendum to M68000 User Manual |
| MC68EC000FU12 | 制造商:Rochester Electronics LLC 功能描述:8/16/32 BIT MPU - Bulk |
| MC68EC000FU16 | 制造商:Rochester Electronics LLC 功能描述:8/16/32 BIT MPU - Bulk |
| MC68EC000FU16R2 | 制造商:Rochester Electronics LLC 功能描述:8/16/32 BIT MPU - Bulk |
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