z86e02sl1925 ZiLOG Semiconductor, z86e02sl1925 Datasheet - Page 27

• Manufacturer Part Number: z86e02sl1925
• Description: General-purpose Otp Mcu With 14 I/o Lines
• Manufacturer: ZiLOG Semiconductor

PS014802-0903
1. Timing reference is 0.7 V
2. Interrupt request through Port 3 (P33-P31)
No
10
11
8
9
Table 13. AC Electrical Timing, Low EMI Mode at Extended Temperature (Continued)
Low-EMI Mode
Software Work Around on the Z86CCP01ZEM Emulator
to Emulate Low EMI Mode
Symbol
T
T
T
T
WDT
W
POR
W
The device can be programmed to operate in a LOW EMI EMISSION mode by
means of a OTP bit option. Use of this feature results in:
•
•
•
•
The LOW EMI mode is a OTP programmable option to be selected by the cus-
tomer at the time of Device Programming.
IH
IL
All pre-driver slew rates reduced to 10 ns typical
Internal SCLK/TCLK operation limited to a maximum of 4 MHz–250 ns cycle time
Output drivers typically exhibit resistances of 200 ohms
Oscillator divide-by-two circuitry eliminated
SWFIXLEMI:
Interrupt Request
Input
Interrupt Request
Input
Watch-Dog Timer
Delay Time for
Time-out
Power-On Reset
Time
CC
Parameter
for a logic 1 and 0.2 V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
Vcc
CC
PUSH RP
LD RP, #0Fh
LD R12, #00110110B
LD R0,#11010111B
POP RP
for a logic 0
General-Purpose OTP MCU with 14 I/O Lines
3TpC
3TpC
Min
70
70
TA = 0°C to +70°C
5
5
1
1
1MHz
Max
20
20
3TpC
3TpC
Min
70
70
5
5
1
1
4MHz
Max
20
20
Z86E02 SL 1925
Units
ms
ms
ms
ms
ns
ns
Notes
1,2
1,2
1,2
1,2
21