SH7052 Datasheet, PDF (840/919 Pages) Renesas Technology Corp – SuperHTM RISC engine

Usage Notes
Set power supply voltages during LSI operation as shown below.
V_CC = PLLV_CC = 3.3 V ±0.3 V, PV_CC1 = 5.0 V ±0.5 V/3.3 V ±0.3 V, PV_CC2 = 5.0 V ±0.5 V,
AV_CC = 5.0 V ±0.5 V, AV_ref = 4.5 V to AV_CC, V_SS = PLLV_SS = AV_SS = 0 V
When PV_CC1 = 3.3 V ±0.3 V, V_CC = PV_CC1
The PV_CC1 power supply voltage depends on the operating mode as shown below. Operation
cannot be guaranteed with other PV_CC1 power supply voltages.
Table 24.3 PV_CC1 Voltage in Each Operating Mode
Operating Mode No.
Modes 0, 1, 2
Mode 3
Mode 4
Mode 5
Mode 6
Mode 7
Mode Name
MCU expanded mode
Single-chip mode
Boot mode
Boot mode
User program mode
User program mode
PV_CC1 Voltage
3.3 V ±0.3 V
5.0 V ±0.5 V
3.3 V ±0.3 V
5.0 V ±0.5 V
3.3 V ±0.3 V
5.0 V ±0.5 V
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