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鍨嬭櫉(h脿o)锛� MC68EC040RC25A
寤犲晢锛� Freescale Semiconductor
鏂囦欢闋佹暩(sh霉)锛� 305/442闋�
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鎻忚堪锛� IC MPU 32BIT 25MHZ 179-PGA
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绯诲垪锛� M680x0
铏曠悊鍣ㄩ鍨嬶細 M680x0 32-浣�
閫熷害锛� 25MHz
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瀹夎椤炲瀷锛� 閫氬瓟
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渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 179-PGA锛�47.24x47.24锛�
鍖呰锛� 鎵樼洡
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MOTOROLA
M68040 USER鈥橲 MANUAL
A-13
MC68LC040 REV2.3 (01/29/2000)
Figure A-6. Bus Arbitration Timing
38
11
13
14
20
12
41
42
40
20
12
43
12
39
40
21
12
39
BCLK
TRANSFER
ATTRIBUTES
TS
TIP
A31鈥揂0
D31鈥揇0 OUT
(WRITE)
BR
BG
BB OUT
MI
LOCK, LOCKE
NOTE: Transfer Attribute Signals = UPAx, SIZx, TTx, TMx, TLNx, R/W, and CIOUT
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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MC68EC040RC25B 鍒堕€犲晢:MOTOROLA 鍒堕€犲晢鍏ㄧū:Motorola, Inc 鍔熻兘鎻忚堪:M68000-compatible, high-performance, 32-bit microprocessors
MC68EC040RC33A 鍔熻兘鎻忚堪:寰檿鐞嗗櫒 - MPU 32B W/ CACHE RoHS:鍚� 鍒堕€犲晢:Atmel 铏曠悊鍣ㄧ郴鍒�:SAMA5D31 鏍稿績:ARM Cortex A5 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:32 bit 鏈€澶ф檪(sh铆)閻橀牷鐜�:536 MHz 绋嬪簭瀛樺劜(ch菙)鍣ㄥぇ灏�:32 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:128 KB 鎺ュ彛椤炲瀷:CAN, Ethernet, LIN, SPI,TWI, UART, USB 宸ヤ綔闆绘簮闆诲:1.8 V to 3.3 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:FBGA-324
MC68EC040RC33B 鍒堕€犲晢:MOTOROLA 鍒堕€犲晢鍏ㄧū:Motorola, Inc 鍔熻兘鎻忚堪:M68000-compatible, high-performance, 32-bit microprocessors
MC68EC040RC40A 鍔熻兘鎻忚堪:寰檿鐞嗗櫒 - MPU 32B W/ CACHE RoHS:鍚� 鍒堕€犲晢:Atmel 铏曠悊鍣ㄧ郴鍒�:SAMA5D31 鏍稿績:ARM Cortex A5 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:32 bit 鏈€澶ф檪(sh铆)閻橀牷鐜�:536 MHz 绋嬪簭瀛樺劜(ch菙)鍣ㄥぇ灏�:32 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:128 KB 鎺ュ彛椤炲瀷:CAN, Ethernet, LIN, SPI,TWI, UART, USB 宸ヤ綔闆绘簮闆诲:1.8 V to 3.3 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:FBGA-324
MC68EC040V 鍒堕€犲晢:MOTOROLA 鍒堕€犲晢鍏ㄧū:Motorola, Inc 鍔熻兘鎻忚堪:M68000-compatible, high-performance, 32-bit microprocessors