TMP92xy26AXBG Toshiba, TMP92xy26AXBG Datasheet - Page 214

• 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

LOCALWX
(0898H)
(0899H)
LOCALWY
(089AH)
(089BH)
3.9.2.4
Bit Symbol
Read/Write
Reset State
Function
Bit Symbol
Read/Write
Reset State
Function
Bit Symbol
Read/Write
Reset State
Function
Bit Symbol
Read/Write
Reset State
Function
used as write data memory. The following example shows how to specify bank 1 for storing
write data in the LOCAL-X area. The instruction, “ldw (xix), wa,” writes the wa register
value of the CPU into the memory location at the address xix. When loading the address xix
into the read-data bank register, the bank is only enabled upon a data (operand) write
operation for the memory location at the address xix.
(Example)
These registers should be loaded with bank number values to specify the banks to be
Write-Data Bank Registers
Bank for
LOCAL-X
0: Disable
1: Enable
Bank for
LOCAL-Y
0: Disable
1: Enable
R/W
LYE
R/W
LXE
15
15
X7
7
7
0
0
0
ld
ld
ldw
ldw
(Since bank 0 is overlapping with the COMMON area, this filed must not be specified as 0.)
xix, 200000h
(localwx), 8001h
wa, (localwx)
(xix), wa
14
14
X6
6
6
0
LOCAL-X Register for Write Data
LOCAL-Y Register for Write Data
Settings of the X8 through X0 bits and their corresponding chip select signals
Specify the bank number for the LOCAL-X area
(Since bank 3 is overlapping with the COMMON area, this filed must not be
13
92CF26A-212
13
X5
Y5
5
0
5
0
Specify the bank number for the LOCAL-X area
Specify the bank number for the LOCAL-Y area
000000000 to 011111111 CSXA
100000000 to 111111111 CSXB
12
;
;
;
;
X4
12
Y4
4
0
4
0
Specify the write-data bank number.
← Insert a dummy instruction that accesses SFR
Write to bank 1 of the LOCAL-X area
R/W
X3
11
Y3
11
3
0
3
specified as 3.)
0
R/W
10
X2
10
Y2
2
0
2
0
X1
Y1
1
9
0
1
9
0
TMP92CF26A
2009-06-25
R/W
X0
X8
Y0
0
8
0
0
0
8
0