ML53612 データシートの表示（PDF） - Oki Electric Industry

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ML53612

64-Channel Full Duplex H.100/H.110 CT Bus System Interface and Time-Slot Interchange

Oki Electric Industry 

s ML53612 s ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

2.1 ML53612 176-Pin LQFP Pin Assignment [1]

Pin Pin Name

1 VDDC

2 ALE

3 VDDO

4 CS_N

5 RD_N

6 WR_N

7 VSSO

8 RESET

9 I_N

10 INT

11 VDDO

12 D_0

13 A_0

14 D_1

15 A_1

16 VSSO

17 D_2

18 A_2

19 D_3

20 A_3

21 VDDO

22 D_4

23 A_4

24 D_5

25 A_5

26 VSSO

Pin Pin Name

27 D_6

28 A_6

29 D_7

30 A_7

31 NC

32 NC

33 NC

34 VDDO

35 L_NETREF_0

36 L_NETREF_1

37 NC

38 NC

39 VSSO

40 NC

41 NC

42 NC

43 NC

44 VSSC

45 VDDC

46 VDDO

47 APLL_VDDO

48 APLL_VDDC

49 APPL_PC

50 APPL_VCO

51 APPL_VSSC

52 APLL_VSSO

Pin Pin Name Pin

Pin Name

Pin Pin Name

53 VSSO

79 VDDO

105 CT_D_9

54 APPL_CLKREF 80 CT_FRAME_B_N 106 CT_D_10

55 APLL_TEST 81 VSSO

107 VDDO

56 TMS

82 CT_NETREF_2 108 CT_D_11

57 TCK

83 CT_NETREF_1 109 VSSO

58 TRST_N

84 VDDO

110 CT_D_12

59 TDI

85 CT_C8_A

111 CT_D_13

60 TDO

86 VSSO

112 VDDO

61 VDDO

87 CT_FRAME_A_N 113 CT_D_14

62 MC_TXD

88 VSSC

114 VSSO

63 MC_RXD

89 VDDC

115 CT_D_15

64 MC_CLK

90 CT_D_0

116 CT_D_16

65 VSSO

91 VDDO

117 VDDO

66 C16_NEG_N 92 CT_D_1

118 CT_D_17

67 C16_POS_N 93 CT_D_2

119 CT_D_18

68 VDDO

94 VSSO

120 VSSO

69 C4_N

95 CT_D_3

121 CT_D_19

70 C2

96 CT_D_4

122 VDDO

71 VSSO

97 VDDO

123 CT_D_20

72 SCLKX2_N 98 CT_D_5

124 VSSO

73 SCLK

99 VSSO

125 CT_D_21

74 VDDO

100 CT_D_6

126 CT_D_22

75 FR_COMP_N 101 VDDO

127 VDDO

76 CT_MC

102 CT_D_7

128 CT_D_23

77 VSSO

103 CT_D_8

129 CT_D_24

78 CT_C8_B

104 VSSO

130 VSSO

Pin Pin Name

131 CT_D_25

132 VSSC

133 VDDC

134 CT_D_26

135 VDDO

136 CT_D_27

137 VSSO

138 CT_D_28

139 CT_D_29

140 VDDO

141 CT_D_30

142 CT_D_31

143 VSSO

144 GPIO_0

145 GPIO_1

146 VDDO

147 GPIO_2

148 GPIO_3

149 VSSO

150 L_SI_0

151 L_SI_1

152 NC

153 NC

154 VDDO

155 NC

156 NC

Pin Pin Name

157 NC

158 NC

159 VSSO

160 L_SO_0

161 L_SO_1

162 NC

163 NC

164 VDDO

165 NC

166 NC

167 NC

168 NC

169 VSSO

170 L_CLK_0

171 L_FS_0

172 L_CLK_1

173 L_FS_1

174 CT_D_DISABLE

175 TEST

176 VSSC

1. In this document, signals ending with “_N” are “active low” (eg. CS_N). Note that in the H.100/H110 specification, active low is indicated with a

preceding forward slash (eg. /CS).

4

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