Z86E7216PSG Zilog, Z86E7216PSG Datasheet - Page 93

• Manufacturer Part Number: Z86E7216PSG
• Description: IC 16K OTP ZIRC 40-DIP
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E7216PSG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 16MHz
• Peripherals: LVD, POR, WDT
• Number Of I /o: 31
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 748 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.620", 15.75mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

Z8 Standard Control Register Diagrams
PS008704-0507
Figure 58
R247 P3M
* Default setting after reset
D7 D6 D5 D4 D3 D2 D1 D0
Figure 58. Port 3 Mode Register—F7H: Write Only
through
Figure 66
show the Z8 standard control register diagrams.
0 P30 = Input
1 P30 = Serial In
0 Port 2 Open-Drain*
1 Port 2 Push-Pull
0 = P31, P32 Digital Mode
1 = P31, P32 Analog Mode
0 P32 = Input
1 P32 = /DAV0/RDY0
00 P33 =Input
01 P33 = Input
10 P34 = /DM
11
0 P31 = Input (TIN)
1 P31 = /DAV1/RDY2
0 Parity Off
1 Parity On
P37 = Output
P37 = Serial Out
P33 = /DAV1/RDY1
P34 = RDY1//DAV1
P34 = Output*
P35 = RDY0//DAV0
P36 = Output (TOUT)
P36 = RDY2//DAV2
P34 = Output*
OTP Microcontroller
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