Z8F082AHH020SG2156 Zilog, Z8F082AHH020SG2156 Datasheet - Page 198

• Manufacturer Part Number: Z8F082AHH020SG2156
• Description: IC ENCORE XP MCU FLASH 8K
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F082AHH020SG2156

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: Q5278375

UM012811-0904
Examples
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If Working Register R3 contains the value
R7 contains the value
TM R3, R7
sets the Z flag (indicating bit 1 in the destination operand is 0) and clears the V and S
flags.
Working Register R14 contains the value
contains the value
(testing bits 7 and 3 if they are 0), the statement:
TM R14, @R5
resets the Z flag (because bit 7 in the destination operand is not a 0), sets the S flag
and clears the V flag.
If Register D4H contains the value
contains the value
TM D4H, R0
sets the Z flag (because bit 2 in the destination operand is a 0) and clears the S and V
flags.
If Register DFH contains the value
value
3, 2, and 0 if they are 0), the statement:
TM DFH, @07H
sets the Z flag (indicating the tested bits in the destination operand are 0) and clears
the S and V flags.
If Working Register R13 contains the value
TM R13, #02H
tests bit 1 of the destination operand for 0, sets the Z flag (indicating bit 1 in the
destination operand is 0) and clears the S and V flags.
Object Code: 72 37
Object Code: 73 E5
Object Code: 74 E0 D4
Object Code: 75 07 DF
Object Code: 76 ED, 02
1FH
, and Register 1FH contains the value
CBH
04H
02H
, and Register CBH contains the value
(00000100B) (testing bit 2 if it is 0), the statement:
(00000010B) (testing bit 1 if it is 0), the statement:
08H
00H
(00001000B), and Working Register R0
(00000000B), Register 07H contains the
F3H
45H
F1H
(11110011B), Working Register R5
(01000101B) and Working Register
BDH
(11110001B), the statement:
eZ8 CPU Instruction Set Description
(10111101B) (testing bits 7, 5, 4,
88H
(10001000B)
User Manual
eZ8 CPU
188