Cypress CY7C64013C, CY7C64113C 20.0 Register Summary

CY7C64013C
CY7C64113C
Document #: 38-08001 Rev. *B Page 43 of 51
20.0 Register Summary
Address Register Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Read/Write/
Both/-
Default/
Reset
GPIO CONFIGURATION PORTS 0, 1, 2 AND 3
0x00 Port 0 Data P0.7 P0.6 P0.5 P0.4 P0.3 P0.2 P0.1 P0.0 BBBBBBBB 11111111
0x01 Port 1 Data P1.7 P1.6 P1.5 P1.4 P1.3 P1.2 P1.1 P1.0 BBBBBBBB 11111111
0x02 Port 2 Data P2.7 P2.6 P2.5 P2.4 P2.3 P2.2 P2.1 P2.0 BBBBBBBB 11111111
0x03 Port 3 Data P3.7 P3.6 P3.5 P3.4 P3.3 P3.2 P3.1 P3.0 BBBBBBBB 11111111
0x04 Port 0 Interrupt Enable P0.7 Intr
Enable
P0.6 Intr
Enable
P0.5 Intr
Enable
P0.4 Intr
Enable
P0.3 Intr
Enable
P0.2 Intr
Enable
P0.1 Intr
Enable
P0.0 Intr
Enable
WWWWWWWW 00000000
0x05 Port 1 Interrupt Enable P1.7 Intr
Enable
P1.6 Intr
Enable
P1.5 Intr
Enable
P1.4 Intr
Enable
Reserved P1.2 Intr
Enable
P1.1 Intr
Enable
P1.0 Intr
Enable
WWWWWWWW 00000000
0x06 Port 2 Interrupt Enable P2.7 Intr
Enable
P2.6 Intr
Enable
P2.5 Intr
Enable
P2.4 Intr
Enable
P2.3 Intr
Enable
Reserved Reserved Reserved WWWWWWWW 00000000
0x07 Port 3 Interrupt Enable Reserved Reserved Reserved Reserved Reserved Reserved P3.1 Intr
Enable
P3.0 Intr
Enable
WWWWWWWW 00000000
0x08 GPIO Configuration Port 3
Config Bit 1
Port 3
Config Bit 0
Port 2
Config Bit 1
Port 2
Config Bit 0
Port 1
Config Bit 1
Port 1
Config Bit 0
Port 0
Config Bit 1
Port 0
Config Bit 0
BBBBBBBB 00000000
HAPI
I2C
0x09 HAPI/I2C Configuration I2C Position Reserved Reserved Reserved Reserved Reserved I2C Port
Width
Reserved BBBBBBBB 00000000
ENDPOINT A0, AI AND A2
CONFIGURATION
0x10 USB Device Address A Device
Address A
Enable
Device
Address A
Bit 6
Device
Address A
Bit 5
Device
Address A
Bit 4
Device
Address A
Bit 3
Device
Address A
Bit 2
Device
Address A
Bit 1
Device
Address A
Bit 0
BBBBBBBB 00000000
0x11 EP A0 Counter
Register
Data 0/1
Toggl e
Data Valid Byte Count
Bit 5
Byte Count
Bit 4
Byte Count
Bit 3
Byte Count
Bit 2
Byte Count
Bit 1
Byte Count
Bit 0
BBBBBBBB 00000000
0x12 EP A0 Mode Register Endpoint0
SETUP
Received
Endpoint0
IN
Received
Endpoint0
OUT
Received
ACK Mode Bit 3 Mode Bit 2 Mode Bit 1 Mode Bit 0 BBBBBBBB 00000000
0x13 EP A1 Counter
Register
Data 0/1
Toggl e
Data Valid Byte Count
Bit 5
Byte Count
Bit 4
Byte Count
Bit 3
Byte Count
Bit 2
Byte Count
Bit 1
Byte Count
Bit 0
BBBBBBBB 00000000
0x14 EP A1 Mode Register STALL - - ACK Mode Bit 3 Mode Bit 2 Mode Bit 1 Mode Bit 0 BBBBBBBB 00000000
0x15 EP A2 Counter
Register
Data 0/1
Toggl e
Data Valid Byte Count
Bit 5
Byte Count
Bit 4
Byte Count
Bit 3
Byte Count
Bit 2
Byte Count
Bit 1
Byte Count
Bit 0
BBBBBBBB 00000000
0x16 EP A2 Mode Register STALL - - ACK Mode Bit 3 Mode Bit 2 Mode Bit 1 Mode Bit 0 BBBBBBBB 00000000
USB
CS
0x1F USB Status and Control Endpoint
Size
Endpoint
Mode
D+
Upstream
D–
Upstream
Bus Activity Control
Bit 2
Control
Bit 1
Control
Bit 0
BBRRBBBB -0xx0000
INTERRUPT
0x20 Global Interrupt Enable Reserved I2C
Interrupt
Enable
GPIO
Interrupt
Enable
Reserved USB Hub
Interrupt
Enable
1.024-ms
Interrupt
Enable
128-µs
Interrupt
Enable
USB Bus
RESET
Interrupt
Enable
-BBBBBBB -0000000
0x21 Endpoint Interrupt
Enable
Reserved Reserved Reserved EPB1
Interrupt
Enable
EPB0
Interrupt
Enable
EPA2
Interrupt
Enable
EPA1
Interrupt
Enable
EPA0
Interrupt
Enable
---BBBBB ---00000
TIMER
0x24 Timer (LSB) Timer Bit 7 Timer Bit 6 Timer Bit 5 Timer Bit 4 Timer Bit 3 Timer Bit 2 Timer Bit 1 Timer Bit 0 RRRRRRRR 00000000
0x25 Timer (MSB) Reserved Reserved Reserved Reserved Timer Bit 11 Timer Bit 10 Time Bit 9 Timer Bit 8 ----rrrr ----0000
0x26 WDT Clear x x6 x x x 3 x2 x x WWWWWWWW xxxxxxxx
I2C
0x28 I2C Control and Status MSTR
Mode
Continue/
Busy
Xmit
Mode
ACK Addr ARB Lost/
Restart
Received
Stop
I2C
Enable
BBBBBBBB 00000000
0x29 I2C Data I2C Data 7 I2C Data 6 I2C Data 5 I2C Data 4 I2C Data 3 I2C Data 2 I2C Data 1 I2C Data 0 BBBBBBBB XXXXXXXX
DAC PORT
0x30 DAC Data Timer Bit 7 Timer Bit 6 Timer Bit 5 Timer Bit 4 Timer Bit 3 Timer Bit 2 Timer Bi t 1 Timer Bit 0 RRRRRRRR 00000000
0x31 DAC Interrupt Enable) Reserved Reserved Reserved Reserved Ti mer Bit 11 Tim er Bit 10 Time Bit 9 Timer Bit 8 ----rrrr ----0000
0x32 DAC Interrupt Polarity
0x38- 0x3F DAS Isink x x6 x x x 3 x2 x x WWWWWWWW
ENDPOINT A3, A4
CONFIGURATION
0x40 Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved BBBBBBBB 00000000
0x41 EP A3 Counter Register Data 0/1
Toggl e
Data Valid Byte Count
Bit 5
Byte Count
Bit 4
Byte Count
Bit 3
Byte Count
Bit 2
Byte Count
Bit 1
Byte Count
Bit 0
BBBBBBBB 00000000
0x42 EP A3 Mode Register Endpoint 0
SETUP
Received
Endpoint 0
IN
Received
Endpoint 0
OUT
Received
ACK Mode Bit 3 Mode Bit 2 Mode Bit 1 Mode Bit 0 BBBBBBBB 00000000
0x43 EP A4 Counter Register Data 0/1
Toggl e
Data Valid Byte Count
Bit 5
Byte Count
Bit 4
Byte Count
Bit 3
Byte Count
Bit 2
Byte Count
Bit 1
Byte Count
Bit 0
BBBBBBBB 00000000
0x44 EP A4 Mode Register STALL - - ACK Mode Bit 3 Mode Bit 2 Mode Bit 1 Mode Bit 0 BBBBBBBB 00000000
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