R - 5 3 0 E K
R - 530EW
Pin No. | Signal | I/O |
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52 | NC | _ | Terminal not used. |
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53 | XCOUT | OUT | Terminal not used. |
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54 | XCIN | IN | Connected to VC. |
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55 | NC | _ | Terminal not used. |
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56 | VCC | IN | Power source voltage: GND(0V). |
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| The power source voltage to drive LSI is input to VCC terminal. |
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57 | OSCSEL | IN | Connected to |
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58 | XOUT | OUT | Internal clock oscillation output. |
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| Output to control oscillation input of XIN. |
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59 | VSS | IN | Power source voltage: |
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| The power source voltage to the LSI is input to VSS terminal. Connected to VC. | |||||
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60 | NC |
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61 | XIN | IN | Internal clock oscillation frequency control input setting. |
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| The internal clock frequency is set by inserting the ceramic filter oscillation circuit with | |||||
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| respect to XOUT terminal. |
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62 | NC | _ | Terminal not used. |
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IN | Terminal to change cooking input according to the Model. |
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| By using the A/D converter contained in the LSI, DC voltage in accordance with the Model | |||||
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| in operation is applied to set up its cooking constant. |
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67 | COM8 | OUT | Common data signal : COM8. | Connected to LCD signal COM8. | ||||
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68 | COM9 | OUT | Common data signal : COM7. | Connected to LCD signal COM7. | ||||
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69 | COM10 | OUT | Common data signal : COM6. | Connected to LCD signal COM6. | ||||
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70 | COM11 | OUT | Common data signal : COM5. | Connected to LCD signal COM5. | ||||
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71 | COM12 | OUT | Common data signal : COM4. | Connected to LCD signal COM4. | ||||
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72 | COM13 | OUT | Common data signal : COM3. | Connected to LCD signal COM3. | ||||
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73 | COM14 | OUT | Common data signal : COM2. | Connected to LCD signal COM2. | ||||
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74 | COM15 | OUT | Common data signal : COM1. | Connected to LCD signal COM1. | ||||
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OUT | Terminal not used. |
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OUT | Segment data signal. |
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| Connected to LCD. |
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| The relation between signals and LCD are as follows: |
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| LSI signal (Pin No.) | LCD segment | LSI signal (Pin No.) | LCD segment | ||
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| SEG 39 (103) | SEG | 1 | SEG 19 (123) | SEG 21 | |
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| SEG 38 (104) | SEG | 2 | SEG 18 (124) | SEG 22 | |
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| SEG 37 (105) | SEG | 3 | SEG 17 (125) | SEG 23 | |
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| SEG 36 (106) | SEG | 4 | SEG 16 (126) | SEG 24 | |
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| SEG 35 (107) | SEG | 5 | SEG 15 (127) | SEG 25 | |
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| SEG 34 (108) | SEG | 6 | SEG 14 (128) | SEG 26 | |
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| SEG 33 (109) | SEG | 7 | SEG 13 (129) | SEG 27 | |
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| SEG 32 (110) | SEG | 8 | SEG 12 (130) | SEG 28 | |
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| SEG 31 (111) | SEG | 9 | SEG 11 (131) | SEG 29 | |
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| SEG 30 (112) | SEG 10 | SEG 10 (132) | SEG 30 | ||
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| SEG 29 (113) | SEG 11 | SEG | 9 (133) | SEG 31 | |
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| SEG 28 (114) | SEG 12 | SEG | 8 (134) | SEG 32 | |
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| SEG 27 (115) | SEG 13 | SEG | 7 (135) | SEG 33 | |
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| SEG 26 (116) | SEG 14 | SEG | 6 (136) | SEG 34 | |
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| SEG 25 (117) | SEG 15 | SEG | 5 (137) | SEG 35 | |
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| SEG 24 (118) | SEG 16 | SEG | 4 (138) | SEG 36 | |
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| SEG 23 (119) | SEG 17 | SEG | 3 (139) | SEG 37 | |
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| SEG 22 (120) | SEG 18 | SEG | 2 (140) | SEG 38 | |
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| SEG 21 (121) | SEG 19 | SEG | 1 (141) | SEG 39 | |
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| SEG 20 (122) | SEG 20 | SEG | 0 (142) | SEG 40 | |
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24
