Pin No. | Pin Name | I/O |
| Description | ||
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60 | REDY | O | Transfer enable signal output to the system controller (IC600) | |||
“L”: transfer prohibition |
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61 | TRDT | O | Serial data output to the system controller (IC600) and liquid crystal display drive controller | |||
(IC800) |
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62 | XLAT | I | Serial data latch pulse input from the system controller (IC600) | |||
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63 | RVDT | I | Serial data input from the system controller (IC600) | |||
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64 | XS24 | I | Serial data 24/32 bit slot selection signal input terminal | |||
“L”: 24 bit slot, “H”: 32 bit slot (validity at slave mode) (fixed at “H” in this set) | ||||||
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65 | VDD2 | — | Power supply terminal (+3.3V) (digital system) |
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66 | VSS3 | — | Ground terminal (digital system) |
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67 to 69 | SO1 to SO3 | O | Serial data output terminal | Not used (open) |
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70 | SOUT | O | Serial data output terminal | Not used (open) |
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71 to 73 | SI1 to SI3 | I | Serial data input terminal | Not used (fixed at “L”) | ||
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74 | SIN | I | Serial data input terminal | Not used (fixed at “L”) | ||
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75 | BCK | I | Bit clock signal (2.8224 MHz) input terminal | Not used (fixed at “H”) | ||
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76 | LRCK | I | L/R sampling clock signal (44.1 kHz) input terminal Not used (fixed at “H”) | |||
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77 | XMST | I | Bit clock (BCK) and L/R sampling clock (LRCK) signal master/slave mode selection signal input | |||
terminal “L”: master mode, “H”: slave mode (fixed at “L” in this set) | ||||||
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78 | VDD3 | — | Power supply terminal (+3.3V) (digital system) |
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79 | AVSP | — | Ground terminal (PLL system) |
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80 | XPLLEN | I | PLL enable signal input terminal Normally: fixed at “L” | |||
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81 | PLCLK | O | PLL clock signal output terminal (22.5792 MHz) | |||
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82 | XECKSTP | I | PLL clock output control signal input terminal | Not used (fixed at “L”) | ||
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83 | AVDP | — | Power supply terminal (+3.3V) (PLL system) |
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84 | VSS4 | — | Ground terminal (digital system) |
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85 to 94 | T.P | I | Input terminal for the test | Normally: fixed at “L” | ||
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95 | VDD4 | — | Power supply terminal (+3.3V) (digital system) |
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96 | AVSD | — | Ground terminal (for |
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97 to 99 | T.P | I | Input terminal for the test | Normally: fixed at “L” | ||
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100 | AVDD | — | Power supply terminal (+3.3V) (for |
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35
