mc9s12xd256 Freescale Semiconductor, Inc, mc9s12xd256 Datasheet - Page 77

• Manufacturer Part Number: mc9s12xd256
• Description: Hcs12x Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

1.8
The ATD_10B8C module includes four external trigger inputs ETRIG0, ETRIG1, ETRIG, and ETRIG3.
The external trigger allows the user to synchronize ATD conversion to external trigger events.
shows the connection of the external trigger inputs on MC9S12XDP512.
See
analog-to-digital converter module. When this section refers to freeze mode this is equivalent to active
BDM mode.
1.9
The ATD_10B16C module includes four external trigger inputs ETRIG0, ETRIG1, ETRIG, and ETRIG3.
The external trigger feature allows the user to synchronize ATD conversion to external trigger events.
Table 1-16
See
about the analog-to-digital converter module. When this section refers to freeze mode this is equivalent to
active BDM mode.
Freescale Semiconductor
Section Chapter 4, “Analog-to-Digital Converter (ATD10B16CV4) Block Description
Section Chapter 5, “Analog-to-Digital Converter (S12ATD10B8CV3)
ATD0 External Trigger Input Connection
ATD1 External Trigger Input Connection
shows the connection of the external trigger inputs on MC9S12XDP512.
External Trigger
External Trigger
ETRIG0
ETRIG1
ETRIG2
ETRIG3
ETRIG0
ETRIG1
ETRIG2
ETRIG3
Input
Input
Table 1-15. ATD0 External Trigger Sources
Table 1-16. ATD1 External Trigger Sources
MC9S12XDP512 Data Sheet, Rev. 2.17
Periodic interrupt timer hardware trigger0
Periodic interrupt timer hardware trigger1
Periodic interrupt timer hardware trigger0
Periodic interrupt timer hardware trigger1
Pulse width modulator channel 1
Pulse width modulator channel 3
Pulse width modulator channel 1
Pulse width modulator channel 3
Connected to . .
Connected to . .
PITTRIG[0].
PITTRIG[1].
PITTRIG[0].
PITTRIG[1].
Chapter 1 Device Overview MC9S12XD-Family
for information about the
for information
Table 1-15
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