EVB9S12XEP100 Freescale Semiconductor, EVB9S12XEP100 Datasheet - Page 544

• Manufacturer Part Number: EVB9S12XEP100
• Description: BOARD EVAL FOR MC9S12XEP100
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of EVB9S12XEP100

• Contents: Module and Misc Hardware
• Processor To Be Evaluated: MC9S12XEP100
• Data Bus Width: 16 bit
• Interface Type: RS-232
• Silicon Manufacturer: Freescale
• Core Architecture: S12
• Core Sub-architecture: S12
• Silicon Core Number: MC9S12
• Silicon Family Name: S12XE
• Rohs Compliant: Yes
• For Use With/related Products: MC9S12XEP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 14 Enhanced Capture Timer (ECT16B8CV3)
14.3.2.10 Timer Interrupt Enable Register (TIE)
Read or write: Anytime
All bits reset to zero.
The bits C7I–C0I correspond bit-for-bit with the flags in the TFLG1 status register.
544
Module Base + 0x000C
EDG[7:0]B
EDG[7:0]A
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
7, 5, 3, 1
6, 4, 2, 0
Reset
C[7:0]I
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
Field
Field
7:0
W
R
Input Capture Edge Control — These eight pairs of control bits configure the input capture edge detector
circuits for each input capture channel. The four pairs of control bits in TCTL4 also configure the input capture
edge control for the four 8-bit pulse accumulators PAC0–PAC3.EDG0B and EDG0A in TCTL4 also determine the
active edge for the 16-bit pulse accumulator PACB. See
Input Capture/Output Compare “x” Interrupt Enable
0 The corresponding flag is disabled from causing a hardware interrupt.
1 The corresponding flag is enabled to cause an interrupt.
C7I
0
7
C6I
0
6
EDGxB
Figure 14-15. Timer Interrupt Enable Register (TIE)
Table 14-13. Edge Detector Circuit Configuration
0
0
1
1
Table 14-12. TCTL3/TCTL4 Field Descriptions
MC9S12XE-Family Reference Manual Rev. 1.23
Table 14-14. TIE Field Descriptions
C5I
EDGxA
5
0
0
1
0
1
Capture disabled
Capture on rising edges only
Capture on falling edges only
Capture on any edge (rising or falling)
C4I
0
4
Description
Description
Configuration
Table
C3I
0
3
14-13.
C2I
2
0
Freescale Semiconductor
C1I
0
1
C0I
0
0