Z8F083ASJ020EG Zilog, Z8F083ASJ020EG Datasheet - Page 180

• Manufacturer Part Number: Z8F083ASJ020EG
• Description: IC ENCORE XP MCU FLASH 8K 28SOIC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F083ASJ020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SOIC (7.5mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 2
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4672 - KIT DEVELOPMENT F083A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4558-5

Table 109. eZ8 CPU Instruction Summary (Continued)
PS026308-1207
Assembly
Mnemonic
IRET
JP dst
JP cc, dst
JR dst
JR cc, dst
LD dst, rc
LDC dst, src
LDCI dst, src
LDE dst, src
Flags Notation:
Symbolic
Operation
FLAGS
SP
PC
SP
IRQCTL[7]
PC
if cc is true
PC
if cc is true
dst
dst
dst
r
rr
dst
* = Value is a function of the result of the operation.
– = Unaffected
X = Undefined
PC
PC
r + 1
rr + 1
SP + 1
@SP
SP + 2
dst
PC + X
src
src
src
src
dst
PC + X
@SP
1
Address Mode
IRR
X(r)
dst
DA
DA
DA
DA
IR
IR
Irr
Irr
Irr
R
R
R
Ir
Ir
Ir
r
r
r
r
r
X(r)
src
IM
IM
IM
IR
Irr
Irr
Irr
Irr
R
R
Ir
Ir
r
r
r
r
Opcode(s)
0D-FD
0B-FB
0C-FC
(Hex)
BF
8D
C4
C7
D7
C2
C5
D2
C3
D3
8B
E3
E4
E5
E6
E7
F3
F5
82
92
0 = Reset to 0
1 = Set to 1
C
–
–
–
–
–
–
–
–
*
Z
–
–
–
–
–
–
–
–
*
Z8 Encore!
Flags
S V
–
–
–
–
–
–
–
–
*
Product Specification
–
–
–
–
–
–
–
–
*
eZ8 CPU Instruction Set
D
–
–
–
–
–
–
–
–
*
®
H
–
–
–
–
–
–
–
–
*
F083A Series
Cycles
Fetch
1
3
2
3
2
2
2
3
3
2
3
3
3
3
2
3
2
2
2
2
2
2
2
Cycles
Instr.
5
2
3
2
2
2
2
3
4
3
2
4
2
3
3
3
5
9
5
9
9
5
5
168