ZLP32300H4832G Zilog, ZLP32300H4832G Datasheet - Page 41

• Manufacturer Part Number: ZLP32300H4832G
• Description: IC CRIMZON Z8 MCU OTP 32K 48SSOP
• Manufacturer: Zilog
• Series: Crimzon™ ZLPr

Specifications of ZLP32300H4832G

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: Brown-out Detect/Reset, HLVD, POR, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-SSOP
• Data Bus Width: 8 bit
• Data Ram Size: 237 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• For Use With: 269-4665 - KIT REMOTE UNVRSL USA 6-FUNCTION
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4510; ZLP32300H4832G

PS020823-0208
Caution:
T8_OUT
Counter Enable Command;
T8_OUT Switches to Its
Initial Value (CTR1 D1)
Two successive commands are necessary. First, the counter/timers must be stopped. Sec-
ond, the status bits must be reset. These commands are required because it takes one
counter/timer clock interval for the initiated event to actually occur, see
Figure
T8 DEMODULATION Mode
You must program TC8L and TC8H to
ing, falling, or both depending on CTR1, D5; D4) is detected, it starts to count down.
When a subsequent edge (rising, falling, or both depending on CTR1, D5; D4) is detected
during counting, the current value of T8 is complemented and put into one of the capture
registers. If it is a positive edge, data is put into LO8; if it is a negative edge, data is put
into HI8. From that point, one of the edge detect status bits (CTR1, D1; D0) is set, and an
interrupt can be generated if enabled (CTR0, D2). Meanwhile, T8 is loaded with
starts counting again. If T8 reaches 0, the time-out status bit (CTR0, D5) is set, and an
Using the same instructions for stopping the counter/timers and setting the status bits is
not recommended.
20.
TC8L
T8_OUT Toggles
Counter Enable Command;
T8_OUT Switches to Its
Initial Value (CTR1 D1)
Figure 19. T8_OUT in SINGLE-PASS Mode
Figure 20. T8_OUT in MODULO-N Mode
TC8H
TC8H
Counts
Timeout
Interrupt
FFh
TC8L
T8_OUT Toggles;
Timeout Interrupt
. After T8 is enabled, when the first edge (ris-
TC8H
Product Specification
Crimzon
Timeout
Interrupt
Functional Description
Figure 19
TC8L
®
ZLP32300
FFh
. . .
and
and
37