HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 506

no-image

HD6433044

Manufacturer Part Number
HD6433044
Description
(HD64 Series) Hitachi Single-Chip Microcomputer
Manufacturer
Hitachi Semiconductor
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD6433044A00FV
Manufacturer:
HITACHI/日立
Quantity:
20 000
Part Number:
HD6433044F16
Manufacturer:
HITACHI
Quantity:
5 530
Part Number:
HD6433044F16
Manufacturer:
IDT
Quantity:
3 198
Part Number:
HD6433044F16
Manufacturer:
HITACHI
Quantity:
648
Part Number:
HD6433044F16A00
Manufacturer:
HITACHI/日立
Quantity:
20 000
Part Number:
HD6433044F18
Manufacturer:
HITACHI
Quantity:
5 530
Part Number:
HD6433044F18
Manufacturer:
HIT
Quantity:
1 000
Part Number:
HD6433044F18
Manufacturer:
HITACHI/日立
Quantity:
20 000
Part Number:
HD6433044F18M08
Manufacturer:
TI
Quantity:
403
Part Number:
HD6433044F18M08
Manufacturer:
HIT
Quantity:
1 000
Part Number:
HD6433044F18M08
Manufacturer:
HITACHI/日立
Quantity:
20 000
Restrictions on Usage of DMAC
To have the DMAC read RDR, be sure to select the SCI receive-data-full interrupt (RXI) as the
activation source with bits DTS2 to DTS0 in DTCR.
Restrictions on Usage of the Serial Clock
When transmitting data using the serial clock as an external clock, after clearing SSR of TDRE,
maintain the space between each frame of the lead of the transmission clock (start-up edge) at five
states or more (see Figure 13-22). This condition is also needed for continuous transmission. If it
is not fulfilled, operational error will occur.
SCK
TDRE
TXD
Note: *
Ensure that t
t*
X0
5 states.
Figure 13-22 Serial Clock Transmission (Example)
X1
X2
X3
X4
495
X5
X6
X7
t*
Y0
Continuous transmission
Y1
Y2
Y3

Related parts for HD6433044