TC290 Datasheet, PDF (292/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

TC290 / TC297 / TC298 / TC299 BB-Step
Package and Pinning DefinitionsTC297x Pin Definition and Functions:
Table 2-71 System I/O
Pin
Symbol
G17
PORST
F16
ESR0
EVRWUP
G16
ESR1
W17
EVRWUP
VGATE1P
K16
TMS
DAP1
L19
TRST
J16
TCK
DAP0
M20
XTAL1
M19
XTAL2
Table 2-72 Supply
Pin
Y6
Y7
Ctrl Type
Function
I
PORST / Power On Reset Input
PD /
Additional strong PD in case of power fail.
VEXT
I/O
MP /
OD /
VEXT
External System Request Reset 0
Default configuration during and after reset is open-
drain driver. The driver drives low during power-on
reset. This is valid additionally after deactivation of
PORST until the internal reset phase has finished.
See also SCU chapter for details.
Default after power-on can be different. See also
SCU chapter ´Reset Control Unit´ and SCU_IOCR
register description.
I
EVR Wakeup Pin
I/O
MP /
PU1 /
VEXT
External System Request Reset 1
Default NMI function.
See also SCU chapter ´Reset Control Unit´ and
SCU_IOCR register description.
I
EVR Wakeup Pin
O
VGATE1P / External Pass Device gate control for EVR13
-/
VEXT
I
A2 /
JTAG Module State Machine Control Input
I/O
PD /
Device Access Port Line 1
VDDP3
I
A2 /
JTAG Module Reset/Enable Input
PD /
VDDP3
I
A2 /
JTAG Module Clock Input
I
PD /
Device Access Port Line 0
VDDP3
I
XTAL1 / Main Oscillator/PLL/Clock Generator Input
-/
VDDP3
O
XTAL2 / Main Oscillator/PLL/Clock Generator Output
-/
VDDP3
Symbol
VAREF1
VAGND1
Ctrl Type Function
I
Vx
Positive Analog Reference Voltage 1
I
Vx
Negative Analog Reference Voltage 1
Data Sheet
2-286
V 1.1 2015-05
TC290/TC297/TC298/TC299 BB-Step Data Sheet downloaded by saravanakumar maniyam (larsen and Toubro limited) at 08 Sep 2015 08:06