HD6417706 RENESAS [Renesas Technology Corp], HD6417706 Datasheet - Page 18

• Manufacturer Part Number: HD6417706
• Description: Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Item
Section 22 Power-Down
Modes
Table 22.1 Power-Down
Modes
22.3.3 Module Standby
Function
23.1 Register Address Map
24.3.4 Basic Timing
Figure 24.16 Basic Bus
Cycle (No Wait)
Rev. 4.00, 03/04, page xviii of xlvi
Page
531
539
548
585
Revision (See Manual for Details)
Table 22.1 amended
Mode
Module standby
function
Description amended
Setting the standby control register MSTP8 to MSTP4, MSTP2 to
MSTP0 bits to 1 halts the supply of clocks to the corresponding on-
chip supporting modules. This function can be used to reduce the
power consumption in normal mode and sleep mode.
Description amended
The module standby function can be cleared by clearing the MSTP8
to MSTP4, MSTP2 to MSTP0 bits to 0, or by a power-on reset or
manual reset.
Address of SDMR amended
(Before) H'FFFFD000 to H'FFFFEFFE
(After) H'FFFFD000 to H'FFFFEFFF
Figure 24.16 amended
Transition to Module Standby Function
Clearing the Module Standby Function
DACKn
*5
t
t
BSD
DAKD1
Transition
Conditions
Set MSTP bit of
STBCR to 1
t
BSD
Canceling Procedure
1. Clear MSTP bit to 0
2. Power-on reset
t
DAKD2