3.6 User Data Bus Switching
Figure 3.6-1 Configuration of the peripheral circuit for the user data bus selection switch
| P0[7:0] |
| connector |
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Evaluation MCU | P1[7:0] |
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| To probe |
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| Probe |
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MAX901 | 74CBTD3384 | P0 SENSE |
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IN+ | B | A |
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OUT + |
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- |
| xOE |
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To internal |
| GND |
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emulator |
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circuit |
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MAX901 | 74CBTD3384 | P1 SENSE |
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IN+ | B | A |
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OUT + |
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- |
| xOE |
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| GND |
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Adapter board |
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74CBTD3384 DC characteristic
Input current (Iin) | 1 ∝A |
MAX901 DC characteristic
Input current (Iin) 10 ∝A
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