39.4.2 Start-up Timer Figure 39-50. Start-up Time vs. VDD (SYSCFG1 = 0x07) Figure 39-51. Start-up Time vs. Temperature (SYSCFG1 = 0x07, VDD = 1.8V) Figure 39-52. Start-up Time vs. Temperature (SYSCFG1 = 0x07, VDD = 3.0V) Figure 39-53. Start-up Time vs. Temperature (SYSCFG1 = 0x07, VDD = 5.5V)