EM78P153EN EMC [ELAN Microelectronics Corp], EM78P153EN Datasheet - Page 16

• Manufacturer Part Number: EM78P153EN
• Description: EM78P153E is an 8-bit microprocessor with low-power and high-speed CMOS technology
• Manufacturer: EMC [ELAN Microelectronics Corp]

This specification is subject to change without prior notice.
P61~P67
T10
T11
T17
PORT
Fig. 9 Block Diagram of I/O Port 6 with Input Change Interrupt/Wake-up
/SLEP
Fig. 8 The Circuit of I/O Port and I/O Control Register for P61~P67
*Pull-high (down), Open-drain are not shown in the figure.
D
CLK
IOCE.1
P
R
C
L
Q
Q
_
1
0
M
U
X
D
CLK
16
P
R
Q
Q
Q
Q
_
_
C
L
R
P
R
C
P
L
Q
C
L
Q
CLK
_
PCRD
CLK
D
D
D
CLK
RE.1
R
P
C
L
PDWR
PCWR
PDRD
Q
Q
_
Q
Q
_
P
R
C
L
(Wake-up from SLEEP)
CLK
(Wake-up from SLEEP)
D
Next Instruction
EM78P153E
Interrupt
ENI Instruction
DISI Instruction
IOD
Interrupt
TIN
OTP ROM
2002/03/01