40.4.2 Start-up Timer Figure 40-44. Start-up Time vs. VDD (SYSCFG1 = 0x07) Figure 40-45. Start-up Time vs. Temperature (SYSCFG1 = 0x07, VDD = 1.8V) Figure 40-46. Start-up Time vs. Temperature (SYSCFG1 = 0x07, VDD = 3.0V) Figure 40-47. Start-up Time vs. Temperature (SYSCFG1 = 0x07, VDD = 5.5V)