M30280F6HP RENESAS [Renesas Technology Corp], M30280F6HP Datasheet - Page 241

• Manufacturer Part Number: M30280F6HP
• Description: 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES
• Manufacturer: RENESAS [Renesas Technology Corp]

M
R
R
1
e
E
. v
6
Figure 15.4 ADSTAT0 Register and AD0 to AD7 Registers
J
0
C
2
9
2 /
0 .
B
0
8
0
0
G
4
J
7
a
o r
A/D Register i (i=0 to 7)
NOTES:
(b15)
A/D Conversion Status Register 0
b7
b7
0 -
. n
u
1. ADSTAT0 register is valid only when the DTE bit in the ADTRGCON register is set to “1”.
2
p
3
b6
0
, 1
0
(
M
b5
2
1
0
b4
0
6
7
C
b3
2 /
page 221
, 8
b2
M
b1
1
b0
(b8)
6
b0
C
b7
Bit Symbol
2 /
f o
ADSTRT0
ADSTRT1
ADERR0
ADERR1
ADTCSF
ADSTT0
ADSTT1
8
(b2)
3
) B
8
Symbol
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
Symbol
ADSTAT0
5
AN1 Trigger Status Flag
Conversion Termination
Flag
AN0 Conversion Status
Flag
AN1 Conversion Status
Flag
AN0 Conversion
Completion Status Flag
AN1 Conversion
Completion Status Flag
Delayed Trigger Sweep
Status Flag
Nothing is assigned. When write, set to “0”.
When read, its content is “0”.
When the BITS bit in the ADCON1
register is “1” (10-bit mode)
Eight low-order bits of
A/D conversion result
Nothing is assigned. When write, set to “0”.
When read, its content is “0”.
Two high-order bits of
A/D conversion result
(1)
Bit Name
Address
03C1
03C3
03C5
03C7
03C9
03CB
03CD
03CF
Address
03D3
b0
16
16
16
16
16
16
16
16
16
to 03C0
to 03C2
to 03C4
to 03C6
to 03C8
to 03CA
to 03CE
to 03CC
16
16
16
16
16
16
16
16
After reset
00
0 : AN1 trigger did not occur during
1 : AN1 trigger occured during
0 : Conversion not terminated
1 : Conversion terminated by
0 : Sweep not in progress
1 : Sweep in progress
0 : AN0 conversion not in progress
1 : AN0 conversion in progress
0 : AN1 conversion not in progress
1 : AN1 conversion in progress
0 : AN0 conversion not completed
1 : AN0 conversion completed
0 : AN1 conversion not completed
1 : AN1 conversion completed
16
Function
AN0 conversion
AN0 conversion
Timer B0 underflow
After Reset
Indeterminate
Indeterminate
Indeterminate
Indeterminate
Indeterminate
Indeterminate
Indeterminate
Indeterminate
When the BITS bit in the ADCON1
register is “0” (8-bit mode)
When read, its content is
indeterminate
A/D conversion result
Function
15. A/D Converter
RW
RW
RW
RW
RW
RO
RO
RO
RW
RO
RO
RW