CYWUSB6953_10 datasheet(49/68 Pages) CYPRESS

Part #	CYWUSB6953

Description	Programmable Radio on Chip Low Power

PDF	68 Pages

Scroll/Zoom	100%

Manufacturer	CYPRESS [Cypress Semiconductor]

Direct Link	http://www.cypress.com

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49 / 68 page

CYRF69103

Document #: 001-07611 Rev *F

Page 49 of 68

Figure 20-2. 16-Bit Free Running Counter Loading Timing Diagram

Table 20-6. Programmable Interval Reload High (PIRH) [0x29] [R/W]

Bit #

Field

Reserved

Prog Interval[11:8]

Read/Write

R/W

Default

Bits [7:4]

Reserved

Bits 3:0

Prog Interval [11:8]

This register holds the higher 4 bits of the timer. While writing into the 12-bit reload register, write lower byte first then the higher

nibble.

clk_sys

write

valid

addr

write data

FRT reload

ready

Clk Timer

12b Prog Timer

12b reload

interrupt

Capture timer

clk

16b free running

counter load

16b free

running counter

00A0 00A1 00A2 00A3 00A4 00A5 00A6 00A7 00A8 00A9 00AB 00AC 00AD 00AE 00AF 00B0 00B1 00B2 ACBE ACBF ACC0

16-bit free running counter loading timing

12-bit programmable timer load timing

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CYWUSB6953 Datasheet(PDF) 49 Page - Cypress Semiconductor