mc56f801 Freescale Semiconductor, Inc, mc56f801 Datasheet - Page 47

• Manufacturer Part Number: mc56f801
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

5.6.1
Freescale Semiconductor
Preliminary
Offset
Add.
$12
$A
$B
$C
$D
$E
$0
$1
$2
$3
$4
$5
$6
$7
$8
$9
Base + $0
RESET
Read
Write
Reserved
Reserved
Interrupt Priority Register 0 (IPR0)
Register
FIVAL0
FIVAH0
FIVAL1
FIVAH1
IRQP0
IRQP1
IRQP2
ICTRL
Name
IPR0
IPR1
IPR2
IPR3
IPR4
FIM0
FIM1
VBA
15
0
LVI IPL
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
14
0
INT
GPIOB IPL
15
ADCA_CC
SCI_RCV
0
0
0
0
0
0
1
Figure 5-3 Interrupt Priority Register 0 (IPR0)
LVI IPL
IPL
IPL
Figure 5-2 ITCN Register Map Summary
= Reserved
13
14
0
0
0
0
0
0
0
0
1
IPIC
GPIOC IPL
SCI_RERR
TMR_3 IPL
13
0
0
0
0
0
0
1
12
0
0
IPL
56F8014 Technical Data, Rev. 9
12
0
0
0
0
0
0
11
0
0
GPIOD IPL
TMR_2 IPL
11
0
0
0
0
0
0
0
10
0
0
FAST INTERRUPT 0 VECTOR ADDRESS LOW
FAST INTERRUPT 1 VECTOR ADDRESS LOW
10
0
0
0
0
0
0
0
RX_REG IPL
9
0
SCI_TIDL IPL
RX_REG IPL
VAB
TMR_1 IPL
9
0
0
0
0
0
0
PENDING[16:2]
PENDING[32:17]
8
0
8
0
0
VECTOR_BASE_ADDRESS
0
0
0
0
TX_REG IPL
TX_REG IPL
FM_CBE IPL
PWM_F IPL
7
0
TMR_0 IPL
SCI_XMIT
7
0
0
0
0
PENDING[45:33]
IPL
6
0
6
0
0
0
0
PWM_RL IPL
INT_
DIS
TRBUF IPL
FM_CC IPL
I2C_ADDR
TRBUF IPL
SPI_XMIT
5
0
0
5
0
IPL
IPL
4
1
4
0
FAST INTERRUPT 1 VECTOR
FAST INTERRUPT 0 VECTOR
FAST INTERRUPT 0
FAST INTERRUPT 1
SPI_RCV IPL
FM_ERR IPL
BKPT_U IPL
ADC_ZC_LE
BKPT_U IPL
3
0
1
ADDRESS HIGH
3
0
ADDRESS HIGH
IPL
2
0
1
2
0
Register Descriptions
ADCB_CC IPL
STPCNT IPL
STPCNT IPL
1
GPIOA IPL
0
0
1
0
PLL IPL
0
0
1
0
0
0
47