Z86E4412VSG Zilog, Z86E4412VSG Datasheet - Page 37

• Manufacturer Part Number: Z86E4412VSG
• Description: IC MICROCONTROLLER 16K 44-PLCC
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E4412VSG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: EBI/EMI
• Peripherals: POR, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 236 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LCC (J-Lead)
• Processor Series: Z86E4xx
• Core: Z8
• Data Bus Width: 8 bit
• Data Ram Size: 237 B
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Operating Supply Voltage: 3.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z86E4400ZDV, Z86E4400ZDP, Z86E4400ZDF, Z86E3400ZDV, Z86E3400ZDS, Z86E3400ZDP, Z86C4001ZDV
• Minimum Operating Temperature: 0 C
• For Use With: 309-1042 - ADAPTER 44-PLCC ZIF TO 44-PLCC309-1041 - ADAPTER 44-PLCC TO 44-PLCC309-1038 - ADAPTER 44-PLCC ZIF TO 40-DIP309-1037 - ADAPTER 44-PLCC TO 40-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-3981; Z86E4412VSG

Zilog
DS97Z8X1500
Working Register
Group Pointer
U = Unknown
Notes:
†
*
**
For ROMless reset condition: "10110110"
Will not be reset with a STOP Mode Recovery
Will not be reset with a STOP Mode Recovery, except Bit D0.
%FO
%FF
%7F
%0F
%00
7
REGISTER POINTER
6
5
Z8 Reg. File
4
3
2
1
Expanded Register
Figure 26. Expanded Register File Architecture
0
Group Pointer
P R E L I M I N A R Y
Reserved
**
†
*
*
*
*
*
*
REGISTER
EXPANDED REG. BANK (F)
REGISTER
EXPANDED REG. BANK (0)
REGISTER
% F8
% FF
% FE
% FD
% FC
% FB
% FA
% F9
% F7
% F6
% F5
% F4
% F3
% F2
% F1
% F0
% (F) 0F
% (F) 0E
% (F) 0D
% (F) 0C
% (F) 0B
% (F) 0A
% (F) 09
% (F) 08
% (F) 07
% (F) 06
% (F) 05
% (F) 04
% (F) 03
% (F) 02
% (F) 01
% (F) 00
% (0) 03
% (0) 02
% (0) 01
% (0) 00
Z8
®
STANDARD CONTROL REGISTERS
SPL
SPH
RP
FLAGS
IMR
IRQ
IPR
P01M
P3M
P2M
PRE0
T0
PRE1
T1
TMR
WDTMR
Reserved
SMR2
Reserved
SMR
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PCON
P3
P2
P1
P0
Reserved
CMOS Z8 OTP Microcontrollers
Z86E33/733/E34/E43/743/E44
RESET CONDITION
RESET CONDITION
RESET CONDITION
D7 D6 D5 D4 D3 D2 D1 D0
U
U
U
U
0
0
0
U
0
0
U
0
0
1
U
U
U
U
0
U
0
1
1
U
U
U
U
0
0
0
U
U
0
U
1
0
1
U
U
U
U
0
U
0
1
1
U
1
U
U
U
0
0
0
U
U
0
U
0
0
1
U
U
U
U
0
U
1
1
U
0
0
0
U
U
0
U
0
0
1
U
U
U
U
0
0
0
1
U
U
U
1
U
0
0
0
U
U
0
U
1
0
1
U
U
U
U
0
U
1
0
1
U
U
U
U
0
0
0
U
U
0
U
1
0
1
U
U
U
U
0
1
U
0
U
U
U
1
U
0
0
0
U
U
0
U
0
0
1
U
U
0
U
0
0
0
U
U
U
0
1
U
0
0
0
U
U
0
U
1
0
1
0
U
0
U
0
1
0
0
U
U
U
0
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