Toshiba H1 Series Data Book page 640

3) Boot function
In this LSI, we support boot function, however, this boot function is not available in
debug mode. (It is inhibit to set
4) PMC function
In debug mode, the PMC function for cutting off the power supply to internal circuitry
and reducing standby current is not also available.
BROMCR Bit symbol
(016CH)
Read/Write
After reset
Function
bit symbol PCM_ON
PMCCTL
(02F0H) Read/Write
After
system
reset
After hot
reset
Power Cut
Mode
Function
0: Disable
1: Enable
Note: Even if the <PCM_ON> bit is set to "1", the Power Cut Mode cannot be entered (the external PWE pin is not set to "0").
BROMCR Register Specifications in Debug Mode
7 6 5
7 6 5
R/W
0
Data
retained
92CZ26A-637
="0", AM0="1" and AM1="1" at the same time.)
DBGE
4 3
4 3
TMP92CZ26A
2 1
CSDIS ROMLESS
R/W
1 1*
NAND Boot ROM
Flash area
0: Used
CS output
1: Not used
0: Enable
1: Disable
2 1
−
WUTM1
W R/W
0 0
−
−
Always write Warm-up time
"0". 9
00: 2 (15.625 ms)
10
01: 2 (31.25 ms)
Always read 11
10: 2 (62.5 ms)
ad "0".
12
11: 2 (125 ms)
0
VACE
1/0
Vector
address
conversion
0: Disable
1: Enable
0
WUTM0
R/W
0
−