m30833fjgp Renesas Electronics Corporation., m30833fjgp Datasheet - Page 204

• Manufacturer Part Number: m30833fjgp
• Description: Renesas 16/32-bit Single-chip Microcomputer M16c Family / M32c/80 Series
• Manufacturer: Renesas Electronics Corporation.

R
R
M
e
E
3
. v
J
Figure 16.9 IFSR Register
2
0
1
9
C
3 .
B
8 /
0
1
3
0
3
J
G
4
a
0 -
n
o r
External Interrupt Request Cause Select Register
b7
3 .
1
NOTES:
u
, 1
3
p
b6
1
1.Set this bit to "0" to select level sensitive.
2
(
M
0
b5
When setting this bit to "1", set the POL bit in the INTilC register (i = 0 to 5) to "0" (falling edge).
0
3
6
2
b4
C
8 /
b3
Page 181
, 3
b2
M
b1
3
2
b0
C
f o
8 /
4
3
Symbol
IFSR7
IFSR6
8
IFSR0
IFSR2
IFSR4
IFSR5
IFSR1
IFSR3
) T
8
Bit
Symbol
IFSR
INT0 Interrupt Polarity
Select Bit
INT1 Interrupt Polarity
Select Bit
INT2 Interrupt Polarity
Select Bit
INT3 Interrupt Polarity
Select Bit
INT4 Interrupt Polarity
Select Bit
INT5 Interrupt Polarity
Select Bit
UART0, UART3
Interrupt Cause Select
Bit
UART1, UART4
Interrupt Cause Select
Bit
Bit Name
(1)
(1)
(1)
(1)
(1)
(1)
Address
031F
16
0 : UART3 bus conflict, start condition
1 : UART0 bus conflict, start condition
0 : UART4 bus conflict, start condition
1 : UART1 bus conflict, start condition
0 : One edge
1 : Both edges
0 : One edge
1 : Both edges
0 : One edge
1 : Both edges
0 : One edge
1 : Both edges
0 : One edge
1 : Both edges
0 : One edge
1 : Both edges
detect, stop condition detect, fault
error detect
detect, stop condition detect, fault
error detect
detect, stop condition detect, fault
error detect
detect, stop condition detect, fault
error detect
Function
After Reset
00
16
RW
RW
RW
RW
RW
RW
RW
RW
RW
16. Serial I/O