XC68HC705JJ7 Motorola, XC68HC705JJ7 Datasheet - Page 147
XC68HC705JJ7
Manufacturer Part Number
XC68HC705JJ7
Description
MICROCONTROLLER
Manufacturer
Motorola
Datasheet
1.XC68HC705JJ7.pdf
(242 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC68HC705JJ7CP
Manufacturer:
ON
Quantity:
6 233
Part Number:
XC68HC705JJ7CP
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
- Current page: 147 of 242
- Download datasheet (3Mb)
MC68HC705JJ7 • MC68HC705JP7 — REV 4
MOTOROLA
SPIR — Serial Peripheral Interrupt Reset Bit
CPHA — Clock Phase Bit
SPR0:1 — Serial Peripheral Clock Rate Select Bits
The SPIR bit is a write-only control to reset the SPIF flag bit in the
SSR. Reading the SPIR bit will return a logic 0.
The CPHA bit controls the clock timing and phase in the SIOP. Data
is changed on the falling edge of SCK and data is captured (read) on
the rising edge of SCK. This bit is cleared by reset.
The SPR0 and SPR1 bits select one of four clock rates given in
Table 9-1
configured with the SIOP as a master (MSTR = 1). The fastest rate is
when both SPR0 and SPR1 are set. Both the SPR0 and SPR1 bits
are cleared by reset, which places the SIOP clock selection at the
slowest rate.
1 = Reset the SPIF flag bit
0 = No effect
1 = SCK is idle low
0 = SCK is idle high
Simple Synchronous Serial Interface
SPR1
0
0
1
1
to be supplied on the PB7/SCK pin when the device is
Table 9-1. SIOP Clock Rate Selection
SPR0
0
1
0
1
Oscillator Frequency
Simple Synchronous Serial Interface
SIOP Clock Rate
Divided by:
64
32
16
8
Advance Information
SIOP Registers
147
Related parts for XC68HC705JJ7
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Motorola, Inc [VOLTAGE REGULATOR]
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
3N2046367254 MOTOROLA SC (XSTRS/R F)
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
MOTOROLA POWERPC 603e MICROPROCESSOR
Manufacturer:
Motorola
Part Number:
Description:
Motorola Semiconductor Datasheet Library
Manufacturer:
Motorola
Part Number:
Description:
SWITCHMODE Schottky Power Rectifier(POWERTAP III Package)
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
SWITCHMODE Schottky Power Rectifirer
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Search -----> MTE53N50E
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
SCHOTTKY BARRIER RECTIFIER 200 AMPERES 60 VOLT
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
NPN SILICON POWER DARLINGTON TRANSISTOR
Manufacturer:
Motorola
Datasheet: