Z9035112PSC Zilog, Z9035112PSC Datasheet - Page 132

• Manufacturer Part Number: Z9035112PSC
• Description: IC 64KW DIG TV CTRL OTP 52-SDIP
• Manufacturer: Zilog

Specifications of Z9035112PSC

• Applications: TV Controller
• Core Processor: Z8
• Program Memory Type: OTP (128 kB)
• Controller Series: Digital Television Controller (DTC)
• Ram Size: 2K x 8
• Interface: I²C, 2-Wire Serial
• Number Of I /o: 25
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 52-SDIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Flags: C:
The accumulator decrements by 1. A condition code can be used to test for a specific
condition before decrementing.
Initialization:
Instruction:
Result:
This example uses one word of memory and executes in one machine cycle. The value in
the accumulator decrements by 1.
Initialization:
DEC A
DEC <cc>, A
ACC - 1 —> ACC
DEC A
DEC <cc>, A
Z:
N:
OV:
Set if carry is required for operation
Set if result is 0.
Set if decrement results in a value less then 0.
Set if upper (7FFFFFH) or lower (800000H) limits
are exceeded.
A contains 7A2500H
DEC A
A contains 7A24FFH
A contains 7A2500H