SDA6000 Datasheet, PDF (183/380 Pages) Infineon Technologies AG – Teletext Decoder with Embedded 16-bit Controller

SDA 6000
Peripherals
Table 7-12 Timer x Input Parameter Selection for Timer Mode and Gated Mode
T3I Prescaler for
Prescaler for
Prescaler for
Prescaler for
f_{hw_clk}
(BPS1 = 00)
f_{hw_clk}
(BPS1 = 01)
f_{hw_clk}
(BPS1 = 10)
f_{hw_clk}
(BPS1 = 11)
000 8
4
32
16
001 16
8
64
32
010 32
16
128
64
011 64
32
256
128
100 128
64
512
256
101 256
128
1024
512
110 512
256
2048
1024
111 1024
512
4096
2048
Table 7-13
TxI
X00
001
010
011
101
110
111
Timer x Input Parameter Selection for Counter Mode
Triggering Edge for Counter Update
None. Counter Tx is disabled
Positive transition (raising edge) on TxIN
Negative transition (falling edge) on TxIN
Any transition (raising or falling edge) on TxIN
Positive transition (rising edge) of output toggle latch T3OTL
Negative transition (falling edge) of output toggle latch T3OTL
Any transition (rising or falling edge) of output toggle latch
T3OTL
Table 7-14
TxI
000
001
010
011
1XX
Timer x Input Parameter Selection for Incremental Interface Mode
Triggering Edge for Counter Update
None. Counter Tx stops
Any transition (raising or falling edge) on TxIN
Any transition (raising or falling edge) on TxEUD
Any transition (raising or falling edge) on TxIN or TxEUD
Reserved. Do not use this combination!
Users Manual
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2000-06-15