TC1796 Datasheet, PDF (96/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller TriCore

TC1796
Electrical Parameters
Table 16 Sample and Conversion Time (Operating Conditions apply)
Parameter Symbol
Values
Unit Note
Min.
Typ.
Max.
Sample
t_S
time
Conversion t_C
time
CC 4 × (CHCONn.STC + 2) × t_BC
8 × t_BC –
–
CC
t_S + 40 × t_BC + 2 × t_DIV
t_S + 48 × t_BC + 2 × t_DIV
t_S + 56 × t_BC + 2 × t_DIV
µs –
µs –
µs 8-bit conversion
µs 10-bit conversion
µs 12-bit conversion
A/D Converter Module
Sample
f_CLC
Fractional
Divider
f_DIV
Programmable
Clock Divider
f_BC
(1:1) to (1:256)
1:4
f_{ANA Programmable} ^{Time t}_S
Counter
Arbiter
(1:20)
CON.CTC
f_{TIMER Control Unit}
(Timer)
CHCONn.STC
Control/Status Logic
Interrupt Logic
External Trigger Logic
External Multiplexer Logic
Request Generation Logic
Figure 22 ADC0/ADC1 Clock Circuit
MCA04657_mod
Data Sheet
96
V1.0, 2008-04