IDT88K8483BRI IDT, Integrated Device Technology Inc, IDT88K8483BRI Datasheet - Page 104
![no-image](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_sml.jpg)
IDT88K8483BRI
Manufacturer Part Number
IDT88K8483BRI
Description
IC SPI-4 EXCHANGE 3PORT 672-BGA
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT88K8483BRI.pdf
(162 pages)
Specifications of IDT88K8483BRI
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
88K8483BRI
- Current page: 104 of 162
- Download datasheet (3Mb)
Indirect Registers Description
MCLK Divider Sticky Register
Clock Control Input Status Register
Clock Registers
N
block.Please
DIV_FOUR
CK_SEL_A
CK_SEL_B
CK_SEL_M
Note: Please refer to
IDT IDT88K8483
Field
Field
Note: (1) All indirect registers are 32 bits wide.
Note: (1) “Sticky” means that the register value does not change during software reset.
(2) Treat unused bits as reserved bits.
(3) A READ to unused/reserved bits returns 0 while a WRITE is ignored.
refer to Figure 36 Clock Generator Type M p.70“Clock Generator Type M” on page 70 for MCLK discussion.
CLK_SEL signals configuration (p. 69)
Table 53
R/W
R
R
R
R
Read /
(2) MCLK is generated by the clock generator type M and is used for generic interface, the PFP block and the PMON
Read /
Write
Write
Table 52
Clock Control Input Status Register (Block Base=0x0a00, Register Offset=0x01)
MCLK Divider Sticky Register (Block Base=0x0a00, Register Offset=0x00)
0:0-0:1
0:0
0:1
0:2
0:3
Bits
Bits
2
1
1
1
1
Length
Length
and
11
Pin input
Pin input
Pin input
Pin input
Figure 36 Clock Generator Type M p.70
Reset
Reset
State
State
104 of 162
Selects the frequency of the MCLK.
00: F/2.
01: F/3.
10: F/4.
11: F/5.
Reflects the state of the external configuration signal DIV4. This signal selects the
prescaler frequency to divide by 1 or 4.
0: Configures the prescaler frequency to divide by 1. Full rate.
1: Configures the prescaler frequency to divide by 4. Quarter rate.
Reflects the value of the external configuration signal SPI4A_CLK_SEL. This signal
configures the divider1 frequency to divide by 2 or 8.
0: Divide by 2.
1: Divide by 8.
Reflects the value of the external configuration signal SPI4B_CLK_SEL. This signal
configures the divider1 frequency to divide by 2 or 8.
0: Divide by 2.
1: Divide by 8.
Reflects the value of the external configuration signal SPI4M_CLK_SEL. This signal
configures the divider1 frequency to divide by 2 or 8.
0: Divide by 2.
1: Divide by 8.
for clock description.
Description
Description
October 20, 2006
Related parts for IDT88K8483BRI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![IDT77010L155PQF](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
TRANSLATION DEVICE DPI 80-PQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDT74FCT162244ATPA](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IDT PART
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDT82P5088BBG](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC LIU T1/E1/J1 OCTAL 256PBGA
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![ICS9FG104DGILFT](/photos/6/49/64969/ics9fg104dgilft_tmb.jpg)
Part Number:
Description:
IC FREQ TIMING GENERATOR 28TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![ICS95V857AKLF](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC CLK DVR PLL 1:10 40VFQFPN
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![MPC9109AC](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC CLK FANOUT BUFFER 1:18 32LQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![MPC940LAC](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC CLK FANOUT BUFFER 1:18 32LQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![ICS9LPRS525AGILF](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC CK505 VREG/RES 56TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDTCSPT857CPAG](/photos/6/50/65023/idtcspt857cpag_tmb.jpg)
Part Number:
Description:
IC SDRAM CLK DVR 1:10 48-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![ICS95V857AGLF](/photos/6/50/65024/ics95v857aglf_tmb.jpg)
Part Number:
Description:
IC CLK DVR PLL 1:10 48TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDTCV133PAG](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDTCV115-2PV](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDTCV123PV](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-SSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![IDTCSPT855PGG](/photos/31/26/312654/28pin_tssop_ep_tmb.jpg)
Part Number:
Description:
IC PLL CLK DRIVER 2.5V 28-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
![ICS95V847AG](/images/manufacturer_photos/0/3/324/idt__integrated_device_technology_inc_tmb.jpg)
Part Number:
Description:
IC CLOCK DRIVER 2.5V 24-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet: