Infineon Technologies TC1796 - Page 256

TC1796
System Units (Vol. 1 of 2)
System Control Unit
User’s Manual 5-34 V2.0, 2007-07
SCU, V2.0
EGTSEL [18:16] rw External Gating Selection
This bit determines which trigger source will be used
for the external gating input EGT of ADCx.
000
B
EGT is constant at 0 level (externally triggered
conversions permanently disabled).
001
B
PDOUT1 is connected to EGT.
010
B
PDOUT2 is connected to EGT.
011
B
PDOUT3 is connected to EGT.
100
B
EGT is constant at 1 level (externally triggered
conversions permanently enabled).
101
B
PDOUT1 is connected to EGT.
110
B
PDOUT2 is connected to EGT.
111
B
PDOUT3 is connected to EGT.
SW0GTSEL [22:20] rw SW0 Gating Selection
This bit determines which trigger source will be used
for the SW0 gating input SW0GT of ADCx.
000
B
SW0GT is constant at 0 level (SW0 triggered
conversions permanently disabled).
001
B
PDOUT0 is connected to SW0GT.
010
B
PDOUT2 is connected to SW0GT.
011
B
PDOUT3 is connected to SW0GT.
100
B
SW0GT is constant at 1 level (SW0 triggered
conversions permanently enabled).
101
B
PDOUT0 is connected to SW0GT.
110
B
PDOUT2 is connected to SW0GT.
111
B
PDOUT3 is connected to SW0GT.
0 3, 7, 11,
15, 19,
[31:23]
r Reserved
Read as 0; should be written with 0.
Field Bits Type Description