Z0847006PSG Zilog, Z0847006PSG Datasheet - Page 256
Z0847006PSG
Manufacturer Part Number
Z0847006PSG
Description
IC 6MHZ Z80 NMOS DART 40-DIP
Manufacturer
Zilog
Series
Z80r
Datasheet
1.Z0847006PSG.pdf
(330 pages)
Specifications of Z0847006PSG
Processor Type
Z80
Features
Dual Channel Asynchronous Receiver/Transmitter (DART)
Speed
6MHz
Voltage
5V
Mounting Type
Through Hole
Package / Case
40-DIP (0.620", 15.75mm)
Mounting Style
Through Hole
Cpu Speed
6MHz
Digital Ic Case Style
DIP
No. Of Pins
40
Supply Voltage Range
5V
Operating Temperature Range
0°C To +70°C
Svhc
No SVHC (18-Jun-2010)
Base Number
847006
Rohs Compliant
Yes
Clock Frequency
6MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z0847006PSG
Manufacturer:
Zilog
Quantity:
22
- Current page: 256 of 330
- Download datasheet (3Mb)
236
UM008101-0601
< % 2 7 2 G T K R J G T C N U
7 U G T / C P W C N
used. If parity is enabled, the parity bit is not stripped from the assembled
character for character lengths other than eight bits. For lengths other than
eight bits, the receiver assembles a character length of the required
number of data bits, plus a parity bit and Is for any unused bits. For
example, the receiver assembles a 5-bit character with the following
format: 11 P D4 D3 D2 D1 D0.
Because the receiver is buffered by three 8-bit registers in addition to the
receive shift register, the CPU has enough time to service an interrupt and
to accept the data character assembled by the Z80 SIO. The receiver also
has three buffers that store error flags for each data character in the receive
buffer. These error flags are loaded at the same time as the data characters.
After a character is received, it is checked for the following error conditions:
•
•
•
When parity is enabled, the Parity Error bit (RR1, D4) is set whenever
the parity bit of the character does not match with the programmed
parity. Once this bit is set, it remains set until the Error Reset Command
(WR0) is given.
The Framing Error bit (RR1, D6) is set if the character is assembled
without any stop bits (that is, a Low level detected for a stop bit).
Unlike the Parity Error bit, this bit is set (and not latched) only for the
character on which it occurred. Detection of framing error adds an
additional one-half of a bit time to the character time so the framing
error is not interpreted as a new start bit.
If the CPU fails to read a data character while more than three
characters have been received, the Receive Overrun bit RR1 D5) is set.
When this occurs, the fourth character assembled replaces the third
character in the receive buffers. With this arrangement, only the
character that has been written over is flagged with the Receive Overrun
Error bit. Like Parity Error, this bit can only be reset by the Error Reset
command from the CPU. Both the Framing Error and Receive Overrun
Error cause an interrupt with the interrupt vector indicating a Special
Receive condition (if Status Affects Vector is selected).
Serial Input/Output
Related parts for Z0847006PSG
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Customer Procurement Spec(CPS)
Manufacturer:
ZILOG [Zilog, Inc.]
Datasheet:
Part Number:
Description:
Communication Controllers, ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP)
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
KIT DEV FOR Z8 ENCORE 16K TO 64K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 8K/4K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 4K TO 8K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
CMOS Z8 microcontroller. ROM 16 Kbytes, RAM 256 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Low-cost microcontroller. 512 bytes ROM, 61 bytes RAM, 8 MHz
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Z8 4K OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
CMOS SUPER8 ROMLESS MCU
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
OTP (KB) = 1, RAM = 125, Speed = 12, I/O = 14, 8-bit Timers = 2, Comm Interfaces Other Features = Por, LV Protect, Voltage = 4.5-5.5V
Manufacturer:
Zilog, Inc.
Datasheet: