Z86D7308VSC1987 Zilog, Z86D7308VSC1987 Datasheet - Page 49

• Manufacturer Part Number: Z86D7308VSC1987
• Description: IC 32K OTP 3 VOLT 44-PLCC
• Manufacturer: Zilog
• Series: Z8® IRr

Specifications of Z86D7308VSC1987

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 236 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PS019401-1102
Figure 20. Transmit Mode Flowchart
(CTR0 D5) and Generate
Timeout_Int if Enabled
Set Timeout Status Bit
Reset T8_Enable Bit
Single Pass
Reset T8_OUT
Reset T8_OUT
Load TC8L
P
Load TC8L
R
1
0
No
E
No
No
Modulo-N
L
T8_Enable Bit Set
T8_OUT Value
Transmit Mode
Yes
T8_Timeout
T8_Timeout
I
Yes
Enable T8
Yes
Enable T8
CTR0, D7
CTR1, D1
T8 (8-Bit)
Single
Pass?
Value
M
I
N
A
Set T8_OUT
40/44/48-Pin Low-Voltage IR OTP
Set T8_OUT
Load TC8H
Load TC8H
R
0
1
Y
(CTR0 D5) and Generate
Timeout_Int if Enabled
Set Timeout Status Bit
Z86D73
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