tmp86fh09amg TOSHIBA Semiconductor CORPORATION, tmp86fh09amg Datasheet - Page 131

• Manufacturer Part Number: tmp86fh09amg
• Description: 8 Bit Microcontroller Tlcs-870/c Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AD Converted value Register 1
AD Converter Control Register 2
ADCCR2
ADCDR1
(000FH)
(0021H)
Table 12-1 ACK setting and Conversion time
Note 6: After STOP or SLOW/SLEEP mode are started, AD converter control register1 (ADCCR1) is all initialized and no da-
Note 1: Always set bit0 in ADCCR2 to "0" and set bit4 in ADCCR2 to "1".
Note 2: When a read instruction for ADCCR2, bit6 to 7 in ADCCR2 read in as undefined data.
Note 3: After STOP or SLOW/SLEEP mode are started, AD converter control register2 (ADCCR2) is all initialized and no da-
Note 1: Setting for "−" in the above table are inhibited. fc: High Frequency oscillation clock [Hz]
Note 2: Set conversion time setting should be kept more than the following time by Analog reference voltage (VAREF) .
ACK
Condition
000
001
010
011
100
101
110
111
- VAREF = 4.5 to 5.5 V
- VAREF = 2.7 to 5.5 V
ta can be written in this register. Therefore, to use AD converter again, set the ADCCR1 newly after returning to NOR-
MAL1 or NORMAL2 mode.
ta can be written in this register. Therefore, to use AD converter again, set the ADCCR2 newly after returning to NOR-
MAL1 or NORMAL2 mode.
AD09
IREFON
7
7
ACK
Conversion
1248/fc
156/fc
312/fc
624/fc
39/fc
78/fc
time
AD08
DA converter (Ladder resistor) connection
control
AD conversion time select
(Refer to the following table about the con-
version time)
6
6
IREFON
16 MHz
19.5 μs
39.0 μs
78.0 μs
AD07
5
5
-
-
-
15.6 μs and more
31.2 μs and more
AD06
"1"
4
156.0 μs
4
19.5 μs
39.0 μs
78.0 μs
8 MHz
-
-
AD05
Page 121
3
3
156.0 μs
19.5 μs
39.0 μs
78.0 μs
4 MHz
-
-
Reserved
Reserved
AD04
ACK
0:
1:
000:
001:
010:
011:
100:
101:
110:
111:
2
2
156.0 μs
Connected only during AD conversion
Always connected
39/fc
Reserved
78/fc
156/fc
312/fc
624/fc
1248/fc
Reserved
19.5 μs
39.0 μs
78.0 μs
2 MHz
-
-
AD03
1
1
124.8 μs
10 MHz
15.6 μs
31.2 μs
62.4 μs
AD02
"0"
0
0
-
-
(Initial value: **0* 000*)
(Initial value: 0000 0000)
124.8 μs
15.6 μs
31.2 μs
62.4 μs
5 MHz
-
-
TMP86FH09AMG
124.8 μs
2.5 MHz
15.6 μs
31.2 μs
62.4 μs
-
-
R/W