EM785842
EM785842 is 8-BIT MICRO-CONTROLLER manufactured by ELAN Microelectronics.
- Part of the EM785840 comparator family.
- Part of the EM785840 comparator family.
description note, it includes important messages.)
1. There are some undefined bits in the registers. The values in these bits are unpredicted. These bits are not allowed to use. We use the symbol “-” in the spec to recognize them. A fixed value must be write in some specific unused bits by software or some unpredicted wrong will occur.
2. You will see some names for the register bits definitions. Some name will be appear very frequently in the whole spec. The following describes the meaning for the register’s definitions such as bit type, bit name, bit number and so on.
RA PAGE0
7 RAB7 R/W-0
6 RAB6 R/W-0
5 BAB5
R-1
4 RAB4 R/W-1
3 X
2 RAB2
1 RAB1
R-0
0 RAB0 R/W
Bit type read/write (default value=0) read/write (default value=1) read only (w/o default value) read/write (w/o default value)
Bit name
Bit number read only
(undefined) not allowed to use read only
Register name and its...
