M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 460

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

APPENDIX
Appendix 3. Control registers
A-D sweep pin select register
A-D register i
21–14
b7
b7
b6
b6
b5
b5
b4
b4
b3
b3
b2
b2
b1
b1
b0
b0
A-D sweep pin select register (Address 1F
Notes 1: These bits are invalid in the one-shot and repeat modes. (They may be either “0” or
7 to 2
7 to 0
Bit
Bit
1
0
A-D register 0 (Addresses 20
A-D register 1 (Addresses 22
A-D register 2 (Addresses 24
A-D register 3 (Addresses 26
A-D register 4 (Addresses 28
A-D register 5 (Addresses 2A
A-D register 6 (Addresses 2C
A-D register 7 (Addresses 2E
2: When selecting an external trigger, the AN
3: Writing to each bit of the A-D sweep pin select register must be performed while the
Reads an A-D conversion result.
Nothing is assigned.
A-D sweep pin select bits
(Valid in single sweep and repeat
sweep mode ) (Note 1)
“1.”)
A-D converter halts.
7702/7703 Group User’s Manual
Bit name
Functions
16
16
16
16
16
16
16
16
)
)
)
)
)
)
)
)
16
b1 b0
0 0 : AN
0 1 : AN
1 0 : AN
1 1 : AN
)
7
0
0
0
0
pin cannot be used as an analog input pin.
, AN
Undefined
to AN
to AN
to AN
At reset
Functions
1
(2 pins)
3
5
7
(4 pins)
(6 pins)
(8 pins) (Note 2)
RW
RO
Undefined
At reset
1
1
RW
RW
RW
–