Z8F0123SB005EG Zilog, Z8F0123SB005EG Datasheet - Page 25

• Manufacturer Part Number: Z8F0123SB005EG
• Description: IC ENCORE MCU FLASH 1K 8SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0123SB005EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (1K 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 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 269-3757

Data Memory
Flash Information Area
PS024314-0308
Table 7. Z8 Encore! XP F0823 Series Flash Memory Information Area Map
Table 6. Z8 Encore! XP F0823 Series Program Memory Maps (Continued)
Z8 Encore! XP
space.
Table 7
Information Area is accessed by setting bit 7 of the Flash Page Select Register to 1. When
access is enabled, the Flash Information Area is mapped into the Program Memory and
overlays the 128 bytes at addresses
enabled, all reads from these Program Memory addresses return the Information Area data
rather than the Program Memory data. Access to the Flash Information Area is read-only.
Program Memory Address (Hex)
*See
Program Memory Address
Table 33
lists the Z8 Encore! XP F0823 Series Flash Information Area. This 128 B
FE00–FE3F
FE54–FE5F
FE60–FE7F
FE80–FFFF
FE40–FE53
(Hex)
on page 54 for a list of the interrupt vectors and traps.
®
003E–03FF
0038–003D
0002–0003
0004–0005
0006–0007
0008–0037
F0823 Series does not use the eZ8 CPU’s 64 KB Data Memory address
Function
Zilog Option Bits.
Part Number.
20-character ASCII alphanumeric code
Left justified and filled with FH.
Reserved.
Zilog Calibration Data.
Reserved.
FE00H
to
Function
Reset Vector
WDT Interrupt Vector
Illegal Instruction Trap
Interrupt Vectors*
Oscillator Fail Traps*
Program Memory
FF7FH
. When the Information Area access is
Z8 Encore! XP
Product Specification
®
F0823 Series
Address Space
15