Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 11
Contents
10.4 Global Controller Registers...................................................................................................240
10.4.1 GCTL_IOMATRIX ................................................................................................240
10.4.2 GCTL_GPIO_SIMPLE .........................................................................................241
10.4.3 GCTL_GPIO_COMPLEX .....................................................................................243
10.4.4 GCTL_DS .............................................................................................................245
10.4.5 GCTL_WPU_CFG ................................................................................................247
10.4.6 GCTL_WPD_CFG ................................................................................................249
10.4.7 GCTL_IOPOWER ................................................................................................251
10.4.8 GCTL_IOPOWER_INTR ......................................................................................253
10.4.9 GCTL_IOPOWER_INTR_MASK ..........................................................................255
10.4.10 GCTL_SW_INT ....................................................................................................257
10.4.11 GCTL_PLL_CFG ..................................................................................................258
10.4.12 GCTL_CPU_CLK_CFG .......................................................................................260
10.4.13 GCTL_UIB_CORE_CLK ......................................................................................261
10.4.14 GCTL_PIB_CORE_CLK ......................................................................................262
10.4.15 GCTL_GPIO_FAST_CLK ....................................................................................263
10.4.16 GCTL_GPIO_SLOW_CLK ...................................................................................265
10.4.17 GCTL_I2C_CORE_CLK .......................................................................................266
10.4.18 GCTL_UART_CORE_CLK ..................................................................................267
10.4.19 GCTL_SPI_CORE_CLK ......................................................................................268
10.4.20 GCTL_I2S_CORE_CLK .......................................................................................269
10.5 Global Controller Always On Registers ................................................................................270
10.5.1 GCTL_WAKEUP_EN ...........................................................................................270
10.5.2 GCTL_WAKEUP_POLARITY ..............................................................................272
10.5.3 GCTL_WAKEUP_EVENT ....................................................................................274
10.5.4 GCTL_FREEZE ...................................................................................................276
10.5.5 GCTL_WATCHDOG_CS .....................................................................................277
10.5.6 GCTL_WATCHDOG_TIMER0 .............................................................................279
10.5.7 GCTL_WATCHDOG_TIMER1 .............................................................................280
10.6 PIB Registers........................................................................................................................281
10.6.1 PIB_CONFIG .......................................................................................................281
10.6.2 PIB_INTR .............................................................................................................283
10.6.3 PIB_INTR_MASK .................................................................................................285
10.6.4 PIB_CLOCK_DETECT .........................................................................................287
10.6.5 PIB_RD_MAILBOX ..............................................................................................288
10.6.6 PIB_WR_MAILBOX .............................................................................................290
10.6.7 PIB_ERROR ........................................................................................................292
10.6.8 PIB_EOP_EOT ....................................................................................................294
10.6.9 PIB_DLL_CTRL ...................................................................................................295
10.6.10 PIB_WR_THRESHOLD .......................................................................................297
10.6.11 PIB_RD_THRESHOLD ........................................................................................298
10.6.12 PIB_ID ..................................................................................................................299
10.6.13 PIB_POWER ........................................................................................................300
10.7 GPIF Registers .....................................................................................................................301
10.7.1 GPIF_CONFIG .....................................................................................................301
10.7.2 GPIF_BUS_CONFIG ...........................................................................................303
10.7.3 GPIF_BUS_CONFIG2 .........................................................................................305
10.7.4 GPIF_AD_CONFIG ..............................................................................................306

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English