Infineon TRAVEO T2G - Page 1678

Technical Reference Manual 002-29852 Rev. *B
Bits Name SW HW Default or
Enum
Description
4:7 ATRIM RW R 0 Amplitude trim. Sets maximum oscillation amplitude
(Vp) to set the crystal drive level when
ECO_CONFIG.AGC_EN=1. When AGC_EN=0, most
values of this register are unused, except as noted.
WARNING: use care when setting this field because
driving a crystal beyond its rated limit can permanently
damage the crystal.
0x0: Vp < 0.35V
0x1: Vp < 0.40V
0x2: Vp < 0.45V
0x3: Vp < 0.50V
0x4: Vp < 0.55V
0x5: Vp < 0.60V
0x6: Vp < 0.65V
0x7: Vp < 0.70V
0x8: Vp < 0.75V
0x9: Vp < 0.80V
0xA: Vp < 0.85V
0xB: Vp < 0.90V
0xC: Vp < 0.95V
0xD: Vp < 1.00V
0xE: Vp < 1.05V
0xF: Vp < 1.10V when AGC_EN=1. When AGC_EN=0,
this setting enables maximum swing between vddd
and vssd.
8:9 FTRIM RW R 0 Filter Trim - 3rd harmonic oscillation
10:11 RTRIM RW R 0 Feedback resistor Trim
12:14 GTRIM RW R 0 Gain Trim - Startup time.
1678
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers