数字电子技术基础答案

经典word整理文档，仅参考，双击此处可删除页眉页脚。本资料属于网络整理，如有侵权，请联系删除，谢谢！数字电子技术基础答案第1章1。n42AB(CD)FAB(CD)FABCD)(BC)。F。。12。√√。×3ABFABFAB3F⊙125A0011B0101L1001C6LABC7Y000AA当AAA,到有10821073ABBCACLAB））LABC）S3略CABBCAC0(C)AB）CDAB)()(）FF11(A)AB）AB)(AB)(）FF22ABCDEFDE）F3314F(A)CAB(AD)AEABCAD()()()F4ABC5FACBCABLACDBD）6LL）LABCDEL0）7L(,B,C)ABCABCABCABCCADABDABABACFF）12FCDACABCDABC）F34ABDABCABDABC1）F）F56ABBCDADFACAB9F12BCBDADFCB）F）34BACFCB）F）12CBADFCDBDABC）F34DABACFBCDACDABD)FBDCDBCDBC12）F12CDACBCFBAFBDBDF）345ACDADBCFBDAC）F）67BDBCFCDBF）89略第2章。√√。×√√√×。√×√BDBDCDCDY12VUR0.30.234mAIC60.7II53BBSVIR12500.117(V)。uOBCVUR50.330.029mAIC50.7II30BBSU0.3(V)uOuVuR0.66(V)uIRRBIB11B2V12(V)uOINIININNNN10。O820N0.4OL0.4NOH200.0220取N.OAY1YAB2Y3YABAB45320.0290.04V'UkΩΩRCCNIOHminmILmaxOHIH3VI'U50.4ROLmaxkΩ0.35kΩCCMI1631LminOLmaxIL0.35kΩRΩRΩ，可以在此范围内选取某一标称阻值,如选或LLR2kΩ。LVV12VV12VV12Vu0.3VOVu0.3VOVu0.3VOVu0.3VO√×√×0VuB略略第3章LAPBPCP(ABC)P(ABC)ABCC4YSABSABBSA3210解a）YAAB•BABABAB，成异或运算的逻辑功能.Y•BMBM,时时，所以它的功能为成二选一数据选择器.B000C001010000000111111110111100001111100110011001110101010101010100110010111FFABDACDBCDABCABCACDBCDABDABD•ACD•BCD•ABC•ABC•ACD•BCD•ABD52302A0011B01010000101001001Y用5Y340表3A0011B01010000010100011011167067021323452345F10256702567mmmmm•m•m•mF1231115231115mmmm•••210111415101114151261247mmmmFDDDDDDDDDDDDDD当4Tm1Tm2m6Tm4Tm5Tm7D0D301D2TD4D5D7TD61F1mWWZm2XYWXYWZ7表A00001111B00110011C01010101Y00010111ABBCCAABBCCAYm3•m5•m6•m7表D0000011111C0111100001B1001100110A10101010100000000011001100110001010101010000111100Y3DBADCY2DBACBACAY1BABAY0DABACBAFGGGGGG(AB)GGAB10101010GGGG(AB)GG(AB)GG(AB)10101010810101010Bm23Bm4B5m6Bm7B8D2D51D3D7B与Y9F代表A0000000011111111B0000111100001111C0011001100110011D0101010101010101F1111010001100101Fm0Dm0DDDm2Dm4D5Dm6Dm7Dm01m2Dm4D5Dm6Dm7D用D011D2D4D6D7DD30D5D4片5码AAAAAAAA8AA作43210210432AAAA101Y～Y8071134Y77AA220EN～～Y～Y11Y77101210D===,YY0Y70172340D=ABC==574216765370D74138Y&YY2FYYY1EN&YY1EN11YAA71210F将F（F→→F当ABC取111时=’。。Q。1。。n1JQnnQ1状态表SDSRD10D1RD1不变010Q2S123456RQQ3456SDDQQ1234567ABCPJ1234567KQ13CPRdD1234567Q7略812345ABCQ1Q2,1QnQQ2n1Q1nQnn112Q1Q2:,n1JQ2n2nQQnQQQn1DQ2nnn11212DQ1Q2Qn1XXQQZn001100011000110114011031234个411f502.3.4f2727.67.15100221JQ，00221J1，KQ00An1、Cn1DAn1、n1、Cn1B图1nnn将ABCAn1BCnnn将ABCAn1BCnnn图nnnnnnnn图）ⅠⅡ）为九进制计数器，Ⅱ)为六进制计数器,9＊..4.18图）..19为带同步预置端的十进制加法计数器,由图可知,当时，LDQQQQDDDDyyyynnnn321032103210yyyy1110DDDD0001，时当132103210Zf是f的IIIIIIIII356789124320ff0图。图）.DB21。22Q1QQQQ1Q0,00n1122210QQ）从Q、、0123n1）ABC100000000n0n2:n1QQ=QQQQQQQ××器uIUR1UR2otuoot4略uuIO)323RDQD1—）×26A11mY10111415）2m3mY11131415）4m12271190909090…………···.3Cell)4