EM78P417N/418N/419N
8-Bit Microprocessor with OTP ROM
Reset Type
Bit Name
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
TMR3[7] TMR3[6] TMR3[5] TMR3[4] TMR3[3] TMR3[2] TMR3[1] TMR3[0]
Power-on
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
IOCE1
N/A
/RESET & WDT
(TMR3L)
Wake-up from
Pin Change
P
P
P
P
P
P
P
P
Bit Name
-
-
TMR3[9] TMR3[8] TMR2[9] TMR2[8] TMR1[9] TMR1[8]
IOCF1
(TMR1H,
2H, 3H)
Power-on
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
N/A
N/A
/RESET & WDT
Wake-up from
Pin Change
P
P
P
P
P
P
P
P
Bit Name
INTE
INT
0
TS
0
TE
0
PSTE
PST2
PST1
PST0
Power-on
0
0
0
0
0
0
0
0
0
0
CONT
R0(IAR)
R1(TCC)
R2(PC)
R3(SR)
R4(RSR)
/RESET & WDT
0
0
0
Wake-up from
Pin Change
P
P
P
P
P
P
P
P
Bit Name
-
-
-
-
-
-
-
-
Power-on
U
P
U
P
U
P
U
P
U
P
U
P
U
P
U
P
0x00
0x01
0x02
0x03
0x04
/RESET & WDT
Wake-up from
Pin Change
P
P
P
P
P
P
P
P
Bit Name
-
-
-
-
-
-
-
-
Power-on
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
/RESET & WDT
Wake-up from
Pin Change
P
P
P
P
P
P
P
P
Bit Name
-
-
-
-
-
-
-
-
Power-on
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
/RESET & WDT
Wake-up from Pi
Change
Jump to address 0x08 or continue to execute next instruction
Bit Name
IOCS
PS1
0
PS0
0
T
1
t
P
1
t
Z
U
P
DC
U
C
U
P
Power-on
0
0
/RESET & WDT
0
0
P
Wake-up from
Pin Change
P
P
P
t
t
P
P
P
Bit Name
BS7
0
BS6
0
-
-
-
-
-
-
Power-on
U
P
U
P
U
P
U
P
U
P
U
P
/RESET & WDT
0
0
Wake-up from
Pin Change
P
P
P
P
P
P
P
P
Product Specification (V1.0) 06.23.2005
• 37
(This specification is subject to change without further notice)
ELAN [ ELAN MICROELECTRONICS CORP ]
