Z9035112PSC Zilog, Z9035112PSC Datasheet - Page 130

• 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

Initialization:
Instruction:
Result:
This example uses two words of memory and executes in two machine cycles. The
immediate operand is compared to the accumulator. Because they are equal, the Zero Flag
is set.
Initialization:
Instruction:
Result:
This example uses one word of memory and executes in one machine cycle. The
<hwreg> operand is subtracted from the accumulator. Because the two operands are
equal, the zero-status bit is set High. <hwregs> can be compared from all hardware
registers.
Initialization:
Instruction:
Result:
This example uses one word of memory and executes in one machine cycle. Register F3H
is compared to the accumulator. 7A2500H - 546300H = 25C200H. An equivalent
instruction is CP A,243 (173H = 243 decimal).
CP A, <hwregs>
CP A, <direct>
CP A, <pregs>
A contains 7A2500H
CP A, #%7A25
A contains 7A2500H
SR contains 3000H
A contains 7A2500H
SR contains 0000H
BUS contains 7A25H
CP A, BUS
A contains 7A2500H
SR contains 3000H
Accumulator contains 7A2500H
RAM Bank0 F3H contains 5463H
CP A, %F3
A contains 7A2500H
SR contains 1000H