TMP92xy26AXBG Toshiba, TMP92xy26AXBG Datasheet - Page 25

• Manufacturer Part Number: TMP92xy26AXBG
• Manufacturer: Toshiba

Specifications of TMP92xy26AXBG

• Package: FPGA228
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 144/288
• Architecture: 32-bit CISC
• Usb/spi Channels: 1/1
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 6
• Da Converter: -
• Timer 8-bit Channel: 8
• Timer 16-bit Channel: 2
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 136
• Power Supply Voltage(v): 3.0 to 3.6

SYSCR0
(10E0H)
SYSCR1
(10E1H)
SYSCR2
(10E2H)
3.3.2
bit Symbol
Read/write
Reset State
Function
bit Symbol
Read/write
Reset State
Function
bit Symbol
Read/write
Reset State
Function
Note1: The unassigned registers, SYSCR0<bit7><bit3><bit1>,SYSCR1<bit7:3> and SYSCR2<bit1:0> are read as
Note2: Low frequency oscillator circuit is enabled on reset.
Note3: Do not write SYSCR0 resiter during warming up. Because the warm-up end flag doesn’t become enable if
SFR
(A read-modify–write operation cannot be performed for SYSCR0 register during warm-up.)
undefined value.
write “0” to SYSCR0<WUEF> bit during warming up.
Always
write “0”
7
7
7
–
0
Low
-frequency
oscillator
circuit (fs)
0: Stop
1: Oscillation
Select
CLKOUT
0: f
1: f
CKOSEL
XTEN
SYS
S
6
6
6
1
0
Figure 3.3.3 SFR for system clock
Select the clock of
USB(f
00:Disable
01: Reserved
10: X1USB
11: f
Warm-Up Timer
00: Reserved
01: 2
10:2
11:2
USBCLK1 USBCLK0
WUPTM1
R/W
14
16
PLLUSB
8
5
5
5
/inputted frequency
0
1
/inputted frequency
/inputted frequency
USB
92CF26A-23
)
R/W
WUPTM0
4
4
4
0
0
HALT mode
00: Reserved
01: STOP mode
10: IDLE1 mode
11: IDLE2 mode
HALTM1
3
3
3
1
Warm-up
Timer
0: Write
Note3
1: Write
0: Read
1: Read
Select gear value of high frequency
(fc)
000: fc
001: fc/2
010: fc/4
011: fc/8
100: fc/16
101: Reserved
110: Reserved
111: Reserved
HALTM0
Don’t care
start timer
end
warm-up
do not end
warm-up
GEAR2
WUEF
R/W
2
2
2
0
1
1
GEAR1
R/W
1
1
1
0
Select
Prescaler
clock
0: f
1: f
TMP92CF26A
GEAR0
PRCK
SYS
SYS
R/W
0
0
0
0
0
2009-06-25
/2
/8