beautypg.com

Figure 4.3 – Avago Technologies LSI53C1010R User Manual

Page 226

background image

4-108

Registers

Version 2.2

Copyright © 2000–2003 by LSI Logic Corporation. All rights reserved.

Figure 4.3

Double Transition Transfer Waveforms (XCLKH
Examples)

CLK

1

REQ/ACK

DATA

CLK

1

REQ/ACK

DATA

CLK

1

REQ/ACK

DATA

CLK

1

REQ/ACK

DATA

XCLKS_DT = 1 / XCLKS_ST = 1

XCLKH_DT = 1 / XCLKH_ST = 1

1. CLK = SCLK/SCF Divisor.

XCLKS_DT = 0 / XCLKS_ST = 0

XCLKH_DT = 1 / XCLKH_ST = 1

XCLKS_DT = 0 / XCLKS_ST = 0

XCLKH_DT = 0 / XCLKH_ST = 1

XCLKS_DT = 0 / XCLKS_ST = 0

XCLKH_DT = 1 / XCLKH_ST = 0