178
PSoC CY8CTMG20x and CY8CTST200 TRM, Document No. 001-53603 Rev. *C
Full-Speed USB
20.3.11
PMAx_WA Register
The PSoC Memory Arbiter Write Address Register
(PMAx_WA) is used to set the beginning SRAM address for
the PMA channel. A PMAx_WA register address uses the
same physical register as the PMAx_RA register address.
Therefore, when the read address is changed, the write
address is also changed and the PMAx_RA and PMAx_WA
registers always return the same value when read.
Bits 7 to 0: Address[7:0].
The value returned when this
register is read depends on whether the PMA channel is
being used by the USB SIE or by the M8C. In the USB case,
this register always returns the beginning SRAM address for
the PMA channel. In the M8C case, this register always
returns the next SRAM address that is used by the PMA
channel, if a byte is written to the channel's data register
(PMAx_DR) by the M8C.
For additional information, refer to the
.
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Access
1,34h
PMA0_WA
Write Address[7:0]
RW : 00
1,35h
PMA1_WA
Write Address[7:0]
RW : 00
1,36h
PMA2_WA
Write Address[7:0]
RW : 00
1,37h
PMA3_WA
Write Address[7:0]
RW : 00
1,38h
PMA4_WA
Write Address[7:0]
RW : 00
1,39h
PMA5_WA
Write Address[7:0]
RW : 00
1,3Ah
PMA6_WA
Write Address[7:0]
RW : 00
1,3Bh
PMA7_WA
Write Address[7:0]
RW : 00
1,44h
PMA8_WA
Write Address[7:0]
RW : 00
1,45h
PMA9_WA
Write Address[7:0]
RW : 00
1,46h
PMA10_WA
Write Address[7:0]
RW : 00
1,47h
PMA11_WA
Write Address[7:0]
RW : 00
1,48h
PMA12_WA
Write Address[7:0]
RW : 00
1,49h
PMA13_WA
Write Address[7:0]
RW : 00
1,4Ah
PMA14_WA
Write Address[7:0]
RW : 00
1,4Bh
PMA15_WA
Write Address[7:0]
RW : 00
Содержание PSoC CY8CTMG20 Series
Страница 4: ...4 Contents Overview Feedback...
Страница 26: ...26 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C Section B PSoC Core Feedback...
Страница 54: ...54 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C Interrupt Controller Feedback...
Страница 62: ...62 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C General Purpose I O GPIO Feedback...
Страница 82: ...82 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C Sleep and Watchdog Feedback...
Страница 134: ...134 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C I2C Slave Feedback...
Страница 142: ...142 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C System Resets Feedback...
Страница 160: ...160 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C SPI Feedback...
Страница 182: ...182 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C Full Speed USB Feedback...
Страница 186: ...186 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C Section E Registers Feedback...
Страница 302: ...302 PSoC CY8CTMG20x and CY8CTST200 TRM Document No 001 53603 Rev C Glossary Feedback...