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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� PIC16C923-04I/L
寤犲晢锛� Microchip Technology
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 7/115闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU OTP 4KX14 LCD DVR 68PLCC
鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� Asynchronous Stimulus
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 19
绯诲垪锛� PIC® 16C
鏍稿績铏曠悊鍣細 PIC
鑺珨灏哄锛� 8-浣�
閫熷害锛� 4MHz
閫i€氭€э細 I²C锛孲PI
澶栧湇瑷�(sh猫)鍌欙細 LCD锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 25
绋嬪簭瀛樺劜(ch菙)鍣ㄥ閲忥細 7KB锛�4K x 14锛�
绋嬪簭瀛樺劜(ch菙)鍣ㄩ鍨嬶細 OTP
RAM 瀹归噺锛� 176 x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 4 V ~ 6 V
鎸暕鍣ㄥ瀷锛� 澶栭儴
宸ヤ綔婧害锛� -40°C ~ 85°C
灏佽/澶栨锛� 68-LCC锛圝 褰㈠紩绶氾級
鍖呰锛� 绠′欢
閰嶇敤锛� AC164308-ND - MODULE SKT FOR PM3 68PLCC
DVA16XL680-ND - ADAPTER DEVICE FOR MPLAB-ICE
AC164024-ND - ADAPTER PICSTART PLUS 68PLCC
绗�1闋�(y猫)绗�2闋�(y猫)绗�3闋�(y猫)绗�4闋�(y猫)绗�5闋�(y猫)绗�6闋�(y猫)鐣�(d膩ng)鍓嶇7闋�(y猫)绗�8闋�(y猫)绗�9闋�(y猫)绗�10闋�(y猫)绗�11闋�(y猫)绗�12闋�(y猫)绗�13闋�(y猫)绗�14闋�(y猫)绗�15闋�(y猫)绗�16闋�(y猫)绗�17闋�(y猫)绗�18闋�(y猫)绗�19闋�(y猫)绗�20闋�(y猫)绗�21闋�(y猫)绗�22闋�(y猫)绗�23闋�(y猫)绗�24闋�(y猫)绗�25闋�(y猫)绗�26闋�(y猫)绗�27闋�(y猫)绗�28闋�(y猫)绗�29闋�(y猫)绗�30闋�(y猫)绗�31闋�(y猫)绗�32闋�(y猫)绗�33闋�(y猫)绗�34闋�(y猫)绗�35闋�(y猫)绗�36闋�(y猫)绗�37闋�(y猫)绗�38闋�(y猫)绗�39闋�(y猫)绗�40闋�(y猫)绗�41闋�(y猫)绗�42闋�(y猫)绗�43闋�(y猫)绗�44闋�(y猫)绗�45闋�(y猫)绗�46闋�(y猫)绗�47闋�(y猫)绗�48闋�(y猫)绗�49闋�(y猫)绗�50闋�(y猫)绗�51闋�(y猫)绗�52闋�(y猫)绗�53闋�(y猫)绗�54闋�(y猫)绗�55闋�(y猫)绗�56闋�(y猫)绗�57闋�(y猫)绗�58闋�(y猫)绗�59闋�(y猫)绗�60闋�(y猫)绗�61闋�(y猫)绗�62闋�(y猫)绗�63闋�(y猫)绗�64闋�(y猫)绗�65闋�(y猫)绗�66闋�(y猫)绗�67闋�(y猫)绗�68闋�(y猫)绗�69闋�(y猫)绗�70闋�(y猫)绗�71闋�(y猫)绗�72闋�(y猫)绗�73闋�(y猫)绗�74闋�(y猫)绗�75闋�(y猫)绗�76闋�(y猫)绗�77闋�(y猫)绗�78闋�(y猫)绗�79闋�(y猫)绗�80闋�(y猫)绗�81闋�(y猫)绗�82闋�(y猫)绗�83闋�(y猫)绗�84闋�(y猫)绗�85闋�(y猫)绗�86闋�(y猫)绗�87闋�(y猫)绗�88闋�(y猫)绗�89闋�(y猫)绗�90闋�(y猫)绗�91闋�(y猫)绗�92闋�(y猫)绗�93闋�(y猫)绗�94闋�(y猫)绗�95闋�(y猫)绗�96闋�(y猫)绗�97闋�(y猫)绗�98闋�(y猫)绗�99闋�(y猫)绗�100闋�(y猫)绗�101闋�(y猫)绗�102闋�(y猫)绗�103闋�(y猫)绗�104闋�(y猫)绗�105闋�(y猫)绗�106闋�(y猫)绗�107闋�(y猫)绗�108闋�(y猫)绗�109闋�(y猫)绗�110闋�(y猫)绗�111闋�(y猫)绗�112闋�(y猫)绗�113闋�(y猫)绗�114闋�(y猫)绗�115闋�(y猫)
Micrel, Inc.
KSZ8873MLL/FLL/RLL
September 20, 2013
104
Revision 1.6
RMII Timing
REFCLK
tcyc
MTXD[1:0]
MTXEN
t1
t2
Transmit
Timing
Figure 21. RMII Timing
Data Received from RMII
REFCLK
tcyc
tod
MRXD[1:0]
MRXDV
Receive
Timing
Figure 22. RMII Timing Parameters
Table 26. RMII Timing Parameters
Symbols
Parameters
Min.
Typ.
Max.
Unit
tCYC
Clock Cycle
20
ns
t1
Setup Time
4
ns
t2
Hold Time
2
ns
tOD
Output Delay
6
16
ns
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PIC16C923-08I/SP 鍒堕€犲晢:Microchip Technology Inc 鍔熻兘鎻忚堪: