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MPC5604PFF0MLL7R датащи(PDF) 27 Page - Freescale Semiconductor, Inc |
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MPC5604PFF0MLL7R датащи(HTML) 27 Page - Freescale Semiconductor, Inc |
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27 / 84 page ![]() MPC5604P Microcontroller Data Sheet, Rev. 5 Preliminary—Subject to Change Without Notice Freescale Semiconductor 27 4 To be connected to emitter of external NPN. Low voltage supplies are not under user control—they are produced by an on-chip voltage regulator—but for the device to function properly the low voltage grounds (VSS_LV_xxx) must be shorted to high voltage grounds (VSS_HV_xxx) and the low voltage supply pins (VDD_LV_xxx) must be connected to the external ballast emitter. 5 The low voltage supplies (V DD_LV_xxx) are not all independent. VDD_LV_COR1 and VDD_LV_COR2 are shorted internally via double bonding connections with lines that provide the low voltage supply to the data flash module. Similarly, VSS_LV_COR1 and VSS_LV_COR2 are internally shorted. VDD_LV_REGCOR and VDD_LV_RECORx are physically shorted internally, as are VSS_LV_REGCOR and VSS_LV_CORx. Table 7. Recommended operating conditions (3.3 V) Symbol Parameter Conditions Min Max1 Unit VSS_HV SR Digital ground — 0 0 V VDD_HV_IOx 2 SR 3.3 V input/output supply voltage — 3.0 3.6 V VSS_HV_IOx SR Input/output ground voltage — 0 0 V VDD_HV_FL SR 3.3 V code and data flash supply voltage — 3.0 3.6 V Relative to VDD_HV_IOx VDD_HV_IO x – 0.1 VDD_HV_IO x +0.1 VSS_HV_FL SR Code and data flash ground — 0 0 V VDD_HV_OSC SR 3.3 V crystal oscillator amplifier supply voltage —3.0 3.6 V Relative to VDD_HV_IOx VDD_HV_IO x – 0.1 VDD_HV_IO x +0.1 VSS_HV_OSC SR 3.3 V crystal oscillator amplifier reference voltage —0 0 V VDD_HV_REG SR 3.3 V voltage regulator supply voltage — 3.0 3.6 V Relative to VDD_HV_IOx VDD_HV_IO x – 0.1 VDD_HV_IO x +0.1 VDD_HV_AD0 3 SR 3.3 V ADC0 supply and high reference voltage —3.0 5.5 V Relative to VDD_HV_REG VDD_HV_R EG – 0.1 5.5 VSS_HV_AD0 SR ADC0 ground and low reference voltage — 0 0 V VDD_HV_AD1 3 SR 3.3 V ADC1 supply and high reference voltage —3.0 5.5 V Relative to VDD_HV_REG VDD_HV_R EG – 0.1 5.5 VSS_HV_AD1 SR ADC1 ground and low reference voltage — 0 0 V VDD_LV_REGCOR 4,5 SR Internal supply voltage — — — V VSS_LV_REGCOR 4 SR Internal reference voltage — 0 0 V VDD_LV_CORx 4,5 SR Internal supply voltage — — — V |
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