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SNR032 数据表(PDF) 7 Page - SONiX Technology Company |
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SNR032 数据表(HTML) 7 Page - SONiX Technology Company |
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7 / 10 page ![]() SNR032 32M-bit Mask ROM 7.2 Standard ROM interface (with SNL310) (0x0400000~0x05FFFFF) VDD C1 15pF C2 15pF C10 47uF VDD R1 220K C4 0.1uF VDD VDD C5 15pF C7 15pF U1 SNL310 VDD 3 VDD 19 VDD 37 VDD 48 CVDD 85 CVDD 26 GND 5 GND 17 GND 28 GND 41 GND 46 RST 83 BP0 47 BN0 49 VO 4 XIN 6 XOUT 7 LXIN 2 LXOUT 1 TESTM 53 CKSEL 52 P2.0 90 P2.1 89 P2.2 88 P2.3 87 P2.4 86 P2.5 82 P2.6 81 P2.7 80 P2.8 78 P2.9 77 P2.10 76 P2.11 75 P2.12 74 P2.13 73 P2.14 72 P2.15 71 GND 50 GND 84 P3.0 70 P3.1 69 P3.2 68 P3.3 67 P3.4 66 P3.5 65 P3.6 64 P3.7 63 P3.8 61 P3.9 59 P3.10 58 P3.11 57 P3.12 56 P3.13 55 P3.14 54 P3.15 51 P5.0 25 P5.1 24 P5.2 23 P5.3 22 P5.4 21 P5.5 20 P5.6 18 P5.7 16 P5.8 15 P5.9 14 P5.10 13 P5.11 12 P5.12 11 P5.13 10 P5.14 9 P5.15 8 VDD 60 VDD 79 VDD 1.5V VDD 1.5V C3 4.7uF C6 0.1uF VDD U2 SNR032 TYPE 11 OEB 13 VDD 40 A8 14 A9 15 A10 16 A11 17 A12 18 A13 19 A14 20 A15 21 A16 22 A17 23 A19 25 AD0/D0 31 AD1/D1 32 AD2/D2 33 AD3/D3 34 AD4/D4 35 AD5/D5 36 AD6/D6 37 AD7/D7 38 VDD 27 CEB 1 READYB/A0 3 ALECLK/A1 4 A2 5 A3 6 BS2/A4 7 BS3/A5 8 BS4/A6 9 A7 10 A18 24 MODE 12 VDD 50 D8 41 D9 42 D10 43 D11 44 D12 45 D13 46 D14 47 D15 48 A20 26 A21 28 SPEAKER P2_8 P2_9 A21 P2_11 P2_10 P2_13 P2_12 P2_15 P2_14 RST A16 A17 A19 A18 A20 D0 RDB D2 D1 D3 D4 RDB D6 D5 D1 D2 D0 D3 D4 D7 D5 D6 CEB1 A4 A2 A1 A5 A3 A7 A9 A6 A10 A11 A8 A15 A12 A16 A18 A14 A20 A19 A13 A17 CSB1 A21 A0 CSB2 D7 P2_0 P2_1 P2_2 P2_3 P2_4 P2_5 P2_7 P2_6 Ver. 1.2 October 21, 2005 7 |
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