TMP86C993XB(EYZ) Toshiba, TMP86C993XB(EYZ) Datasheet - Page 177

• Manufacturer Part Number: TMP86C993XB(EYZ)
• Description: EMULATION CHIP FOR TMP86F SSOP
• Manufacturer: Toshiba
• Series: -r

Specifications of TMP86C993XB(EYZ)

• Accessory Type: Adapter
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: TMP86F SSOP
• Other names: TMP86C993XB; TMP86C993XB

16. 10-bit AD Converter (ADC)
16.1
converter, a sample-hold circuit, a comparator, and a successive comparison circuit.
The TMP86FH92DMG have a 10-bit successive approximation type AD converter.
The circuit configuration of the 10-bit AD converter is shown in Figure 16-1.
It consists of control register ADCCR1 and ADCCR2, converted value register ADCDR1 and ADCDR2, a DA
Note:Before using AD converter, set appropriate value to I/O port register combining a analog input port. For details,
Configuration
see the section on "I/O ports".
AIN0
AIN5
VDD
SAIN
Analog input
multiplexer
4
n
A
S EN
Y
AINDS
Figure 16-1 10-bit AD Converter
AD converter control register 1, 2
ADCCR1
R/2
Sample hold
circuit
AMD
2
Control circuit
R
Page 163
ADCCR2
Analog
comparator
Shift clock
DA converter
Reference
ACK
3
voltage
AD conversion result register 1, 2
Successive approximate circuit
ADCDR1
R/2
10
8
VSS
2
ADCDR2
EOCF
TMP86FH92DMG
INTADC
ADBF