TMP92xy21FG Toshiba, TMP92xy21FG Datasheet - Page 511

• Manufacturer Part Number: TMP92xy21FG
• Manufacturer: Toshiba

Specifications of TMP92xy21FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 16
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 82
• Power Supply Voltage(v): 3.0 to 3.6

PMEMCR
Symbol
BEXCSH
BEXCSL
B3CSH
B3CSL
(3) Memory controller (2/3)
register high
register high
register low
register low
BLOCK EX
BLOCK EX
Page ROM
CS/WAIT
CS/WAIT
CS/WAIT
CS/WAIT
BLOCK3
BLOCK3
Name
register
control
control
control
control
control
Address
(Prohibit
(Prohibit
(Prohibit
(Prohibit
014CH
014DH
RMW)
0158H
RMW)
0159H
0166H
RMW)
RMW)
CS select
0: Disable
1: Enable
B3E
7
0
001: 0 waits
101: 2 waits
011: (1 + N) waits
111: 4 waits
Others: Reserved
001: 2 waits
101: 2 waits
011: (1 + N) waits
Others: Reserved
Write waits
Always
write “0”.
BEXWW2 BEXWW1 BEXWW0
Write waits
B3WW2
6
0
−
0
0
92CH21-509
Always
write “0”.
B3WW1
W
W
5
1
−
0
1
010: 1 wait
110: 3 waits
010: 1 wait
110: 2 waits
Dummy
cycle
0:No
1: Insert
ROM
page
access
0: Disable
1: Enable
B3WW0
B3REC
OPGE
insert
4
0
0
0
0
W
00: ROM/SRAM
01: Reserved
10: Reserved
11: Reserved
00: ROM/SRAM
01: Reserved
10: Reserved
11: Reserved
Wait number on page
00: 1 CLK (n-1-1-1 mode)
01: 2 CLK (n-2-2-2 mode)
10: 3 CLK (n-3-3-3 mode)
11: Reserved
BEXOM1
OPWR1
B3OM1
3
0
0
0
Read waits
001: 0 waits
101: 2 waits
011: (1 + N) waits
111: 4 waits
Others: Reserved
Read waits
001: 2 waits
101: 2 waits
011: (1 + N) waits
Others: Reserved
BEXWR2
BEXOM0 BEXBUS1 BEXBUS0
OPWR0
B3WR2
B3OM0
R/W
2
0
0
0
0
0
W
Data bus width
00: 8 bits
01: 16 bits
10: 32 bits
11: Reserved
00: 8 bits
01: 16 bits
10: 32 bits
11: Reserved
Byte number in page
00: 64 bytes
01: 32 bytes
10: 16 bytes
11: 8 bytes
BEXWR1
B3BUS1
B3WR1
PR1
0/1
0/1
W
W
1
1
1
1
010: 1 wait
110: 3 waits
010: 1 wait
110: 2 waits
TMP92CH21
2009-06-19
BEXWR0
B3BUS0
B3WR0
PR0
0/1
0/1
0
0
0
0