12864
娑叉櫠涓枃璧勬枡
JHD529m1
2009-06-24 13:59
涓�銆?/p>
姒傝堪
浜屻�?/p>
甯︿腑鏂囧瓧搴撶殑
128X64
鏄竴绉嶅叿鏈?/p>
4
浣?/p>
/8
浣嶅苟琛屻�?/p>
2
绾挎垨
3
绾夸覆琛屽绉嶆帴鍙ｆ柟寮忥紝
鍐呴儴
鍚湁鍥芥爣涓�绾с�佷簩绾х畝浣撲腑鏂囧瓧搴撶殑鐐归樀鍥惧舰娑叉櫠鏄剧ず妯″潡锛涘叾鏄剧ず鍒嗚鲸鐜囦负
128脳64, 鍐?/p>
缃?/p>
8192
涓?/p>
16*16
鐐规眽瀛楋紝鍜?/p>
128
涓?/p>
16*8
鐐?/p>
ASCII
瀛楃闆?/p>
.
鍒╃敤璇ユā鍧楃伒娲荤殑鎺ュ彛鏂瑰紡鍜岀畝
鍗曘�?/p>
鏂逛究鐨勬搷浣滄寚浠わ紝
鍙瀯鎴愬叏涓枃浜烘満浜や簰鍥惧舰鐣岄潰銆?/p>
鍙互鏄剧ず
8脳4
琛?/p>
16脳16
鐐归樀鐨勬眽
瀛?/p>
.
涔熷彲瀹屾垚鍥惧舰鏄剧ず
.
浣庣數鍘嬩綆鍔熻�楁槸鍏跺張涓�鏄捐憲鐗圭偣銆傜敱璇ユā鍧楁瀯鎴愮殑娑叉櫠鏄剧ず鏂规涓?/p>
鍚岀被鍨嬬殑鍥惧舰鐐归樀娑叉櫠鏄剧ず妯″潡鐩告瘮锛?/p>
涓嶈纭欢鐢佃矾缁撴瀯鎴栨樉绀虹▼搴忛兘瑕佺畝娲佸緱澶氾紝
涓旇妯?/p>
鍧楃殑浠锋牸涔熺暐浣庝簬鐩稿悓鐐归樀鐨勫浘褰㈡恫鏅舵ā鍧椼�?/p>
涓夈�?/p>
鍩烘湰鐗规�?/p>
:
锛?/p>
1
锛夈�佷綆鐢垫簮鐢靛帇锛?/p>
VDD:+3.0--+5.5V
锛夛紙
2
锛夈�佹樉绀哄垎杈ㄧ巼:128脳64
鐐?/p>
锛?/p>
3
锛夈�佸唴缃眽瀛?/p>
瀛楀簱锛?/p>
鎻愪緵
8192
涓?/p>
16脳16
鐐归樀姹夊瓧
(
绠�绻佷綋鍙�?/p>
)
锛?/p>
4
锛?/p>
銆?/p>
鍐呯疆
128
涓?/p>
16脳8
鐐归樀瀛楃
锛?/p>
5
锛?/p>
銆?/p>
2MHZ
鏃堕挓棰戠巼
锛?/p>
6
锛夈�佹樉绀烘柟寮忥細
STN
銆佸崐閫忋�佹鏄?/p>
锛?/p>
7
锛夈�侀┍鍔ㄦ柟寮忥細
1/32DUTY
锛?/p>
1/5BIAS
锛?/p>
8
锛?/p>
銆?/p>
瑙嗚鏂瑰悜锛?/p>
6
鐐?/p>
锛?/p>
9
锛?/p>
銆?/p>
鑳屽厜鏂瑰紡锛?/p>
渚ч儴楂樹寒鐧借壊
LED
锛?/p>
鍔熻�椾粎涓烘櫘閫?/p>
LED
鐨?/p>
1/5
鈥?/p>
1/10
锛?/p>
10
锛夈�侀�氳鏂瑰紡锛氫覆琛屻�佸苟鍙ｅ彲閫?/p>
锛?/p>
11
锛夈�佸唴缃?/p>
DC-DC
杞崲鐢佃矾锛屾棤闇�澶栧姞璐熷帇
锛?/p>
12
锛夈�?/p>
鏃犻渶鐗囬�変俊鍙凤紝绠�鍖栬蒋浠惰璁★紙
13
锛夈�佸伐浣滄俯搴? 0鈩?nbsp;
-
+55鈩?nbsp;,瀛樺偍娓╁害
: -
20鈩?nbsp;
-
+60鈩?/p>
妯″潡鎺ュ彛璇存槑锛?/p>
*
娉ㄩ噴
1
锛氬鍦ㄥ疄闄呭簲鐢ㄤ腑浠呬娇鐢ㄤ覆鍙ｉ�氳妯″紡锛屽彲灏?/p>
PSB
鎺ュ浐瀹氫綆鐢靛钩锛屼篃鍙互灏嗘ā鍧椾笂
鐨?/p>
J8
鍜屸�淕ND鈥濈敤鐒婇敗鐭帴銆?/p>
*
娉ㄩ噴
2
锛氭ā鍧楀唴閮ㄦ帴鏈変笂鐢靛浣嶇數璺紝鍥犳鍦ㄤ笉闇�瑕佺粡甯稿浣嶇殑鍦哄悎鍙皢璇ョ鎮┖銆?/p>
*
娉ㄩ噴
3
锛氬鑳屽厜鍜屾ā鍧楀叡鐢ㄤ竴涓數婧愶紝鍙互灏嗘ā鍧椾笂鐨?/p>
JA
銆?/p>
JK
鐢ㄧ剨閿＄煭鎺ャ�?/p>
2.2
骞惰鎺ュ彛
绠¤剼鍙?/p>
绠¤剼鍚嶇О
鐢靛钩
绠¤剼鍔熻兘鎻忚堪
1
VSS
0V
鐢垫簮鍦?/p>
2
VCC
3.0+5V
鐢垫簮姝?/p>
3
V0
-
瀵规瘮搴︼紙浜害锛夎皟鏁?/p>
4
RS(CS
锛?/p>
H/L
RS=鈥淗鈥?琛ㄧず
DB7
鈥斺�?/p>
DB0
涓烘樉绀烘暟鎹?/p>
RS=鈥淟鈥?琛ㄧず
DB7
鈥斺�?/p>
DB0
涓烘樉绀烘寚浠ゆ暟鎹?/p>
5
R/W(SID)
H/L
R/W=鈥淗鈥?E=鈥淗鈥?鏁版嵁琚鍒?/p>
DB7
鈥斺�?/p>
DB0
R/W=鈥淟鈥?E=鈥淗鈫扡鈥? DB7鈥斺�?/p>
DB0
鐨勬暟鎹鍐欏埌
IR
鎴?/p>
DR
6
E(SCLK)
H/L
浣胯兘淇″彿
7
DB0
H/L
涓夋�佹暟鎹嚎
8
DB1
H/L
涓夋�佹暟鎹嚎
9
DB2
H/L
涓夋�佹暟鎹嚎
10
DB3
H/L
涓夋�佹暟鎹嚎
11
DB4
H/L
涓夋�佹暟鎹嚎
12
DB5
H/L
涓夋�佹暟鎹嚎
13
DB6
H/L
涓夋�佹暟鎹嚎
14
DB7
H/L
涓夋�佹暟鎹嚎
15
PSB
H/L
H
锛?/p>
8
浣嶆垨
4
浣嶅苟鍙ｆ柟寮忥紝
L
锛氫覆鍙ｆ柟寮忥紙瑙佹敞閲?/p>
1
锛?/p>
16
NC
-
绌鸿剼
17
/RESET
H/L
澶嶄綅绔紝浣庣數骞虫湁鏁堬紙瑙佹敞閲?/p>
2
锛?/p>