MX88L284AEC
修订: 1.06a
2
表格 的 内容
一般 描述 ...................................................................................................................................4
产品.....................................................................................................................................................4
特性 .............................................................................................................................................................4
GENERALFEATURES ...............................................................................................................................................4
INPUT.....................................................................................................................................................................5
OUTPUT .................................................................................................................................................................5
cpu iNTERFACE.....................................................................................................................................................6
MEMORYINTERFACE ..............................................................................................................................................6
POWER...................................................................................................................................................................6
OTHERS .................................................................................................................................................................6
碎片 块 图解 .....................................................................................................................................7
系统 块 图解 为 lcd 监控 (ttl 和 panellink/lvds 连接)........7
系统 图解 w/o 框架 缓存区......................................................................................................8
系统 图解 为 数字的 输入 接口 ...............................................................................8
管脚 配置.......................................................................................................................................9
一般 描述 .................................................................................................................................10
vip (vIDEOINPUTPROCESSOR) fUNCTIONDESCRIPTION.......................................................................................10
miu (mEMORYINTERFACEUNIT) fUNCTIONALDESCRIPTION ...............................................................................10
MEMORYCONFIGURATIONT能.........................................................................................................................11
vop (vIDEOOUTPUTPROCESSOR) fUNCTIONDESCRIPTION..................................................................................11
biu (b美国INTERFACEUNIT) fUNCTIONDESCRIPTION ............................................................................................11
管脚 描述..............................................................................................................................................12
cpu iNTERFACEPINS: (15管脚) ...........................................................................................................................12
dram iNTERFACEPINS: (52管脚) ** 3.3 vOLTINTERFACE***..........................................................................12
INPUTINTERFACEPINS: (30管脚)..........................................................................................................................13
lcd iNTERFACEPINS: (53管脚)...........................................................................................................................13
OSD接口PINS: (6管脚) .............................................................................................................................14
INTERNALvcg iNTERFACEPINS: (2管脚) ............................................................................................................14
OTHERINTERFACEPINS: (9管脚)..........................................................................................................................14
EXTERNALC锁INPUTINTERFACEPINS: (2) .....................................................................................................15
POWERPINS: ........................................................................................................................................................15
交流 特性 ....................................................................................................................................16
交流timings 如果 这 加载 的 所有 输出 管脚 是5~20PF........................................................................................16
1. Input 信号........................................................................................................................................16
2. output 信号................................................................................................................................................19
EXTERNALOSD信号 .......................................................................................................................................20
3. dIRECTcpu iNTERFACE...................................................................................................................................21
4. sERIALB美国INTERFACE.....................................................................................................................................22
5. frame 记忆(sdram/sgram) iNTERFACE ..............................................................................................23
6. eXTERNALC锁INPUTINTERFACE.................................................................................................................25
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