saf-xc878m-16ffi5v Infineon Technologies Corporation, saf-xc878m-16ffi5v Datasheet - Page 71

• Manufacturer Part Number: saf-xc878m-16ffi5v
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

Figure 15
Data Sheet
T21EX
T21_T2MOD.5
EDGES
EL
Interrupt Request Sources (Part 3)
UART1
Timer 21
Overflow
SSC Transmit
SSC Receive
EINT2
T21_T2CON.3
Divider Overflow
UART1 Normal
SSC Error
Result Ready
EXEN2
MDU Error
UART1_SCON.0
CORDIC
UART1_SCON.1
T21_T2CON.7
MDU
Request flag is cleared by hardware
EXICON0.4/5
T21_T2CON.6
TF2
addressable
EXINT2
RI
TI
EXF2
Bit-
T21_T2CON1.1
UART1_FDCON.2
UART1_SCON1.0
UART1_SCON1.1
IRCON1.0
IRCON1.1
IRCON1.2
T21_T2CON1.0
EIR
TIR
RIR
TF2EN
NDOV
RIEN
TIEN
EXF2EN
MDUSTAT.0
CDSTATC.2
MDUSTAT.1
UART1_SCON1.2
IRCON0.2
MODIEN.1
MODIEN.0
EXINT2
IERR
EOC
IRDY
MODIEN.2
>=1
NDOVEN
EIREN
TIREN
RIREN
>=1
64
>=1
>=1
IEN1.2
IEN1.1
ESSC
EX2
IEN0.7
EA
003B
0043
H
H
Functional Description
IPH1.1
IP1.1/
IPH1.2
IP1.2/
XC87xCLM
V1.5, 2011-03
Highest
Priority Level
P
o
l
l
i
n
g
S
e
q
u
e
n
c
e
Lowest