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Enhanced Queued Analog-to-Digital Converter (eQADC)
MPC5566 Microcontroller Reference Manual, Rev. 2
19-28
Freescale Semiconductor
Address: Base + 0x00A4
Access: RO
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R
CFS0_T1
CFS1_T1
CFS2_T1
CFS3_T1
CFS4_T1
CFS5_T1
0
0
0
0
W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
R
0
LCFT1
TC_LCFT1
W
Reset
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
Figure 19-12. eQADC CFIFO Status Snapshot Register 1 (EQADC_CFSSR1)
Table 19-15. EQADC_CFSSR1 Field Descriptions
Field
Description
0–11
CFS
n
_T1
[0:1]
CFIFO status at transfer to ADC
n
command buffer
.
Indicates the CFIFO
n
status at the time a command transfer to
ADC
n
command buffer is initiated. CFS
n
_T1 is a copy of the corresponding CFS
n
in EQADC_CFSR (see
Section 19.3.2.11, “eQADC CFIFO Status Register (EQADC_CFSR)
”) captured at the time a command transfer to
buffer
n
is initiated.
12–16
Reserved.
17–20
LCFT1
[0:3]
Last CFIFO to transfer to ADC
n
command buffer
.
Holds the CFIFO number of last CFIFO to have initiated a
command transfer to ADC
n
command buffer. LCFT1 has the following values:
21–31
TC_LCFT1
[0:10]
Transfer counter for last CFIFO to transfer commands to ADC
n
command buffer. Indicates the number of commands
which have been completely transferred from CFIFO
n
when a command transfer from CFIFO
n
to ADC
n
command
buffer is initiated. TC_LCFT1 is a copy of the corresponding TC_CF
n
“eQADC CFIFO Transfer Counter Registers 0–5 (EQADC_CFTCRn)
”) captured at the time a command transfer
from CFIFO
n
to ADC
n
command buffer is initiated. This field has no meaning when LCFT1 is 0b1111.
LCFT
1
[0:3]
LCFT
1
Meaning
0b0000
Last command was transferred from CFIFO0
0b0001
Last command was transferred from CFIFO1
0b0010
Last command was transferred from CFIFO2
0b0011
Last command was transferred from CFIFO3
0b0100
Last command was transferred from CFIFO4
0b0101
Last command was transferred from CFIFO5
0b0110–0b1110
Reserved
0b1111
No command was transferred to ADC
n
command buffer
Summary of Contents for MPC5566
Page 81: ...Introduction MPC5566 Microcontroller Reference Manual Rev 2 1 24 Freescale Semiconductor...
Page 135: ...Signal Description MPC5566 Microcontroller Reference Manual Rev 2 2 54 Freescale Semiconductor...
Page 189: ...Reset MPC5566 Microcontroller Reference Manual Rev 2 4 20 Freescale Semiconductor...
Page 603: ...Flash Memory MPC5566 Microcontroller Reference Manual Rev 2 13 38 Freescale Semiconductor...
Page 609: ...SRAM MPC5566 Microcontroller Reference Manual Rev 2 14 6 Freescale Semiconductor...
Page 1073: ...MPC5566 Microcontroller Reference Manual Rev 2 22 36 Freescale Semiconductor...
Page 1185: ...Nexus MPC5566 Microcontroller Reference Manual Rev 2 25 92 Freescale Semiconductor...