CY28323PVC

Rev 1.0, November 24, 2006

Page 8 of 21

Data Byte 5

Bit

Pin#

Name

Pin Description

Power On

Default

Bit 7

10

Latched FS4 input

Latched FS[4:0] inputs. These bits are read only.

X

Bit 6

7

Latched FS3 input

X

Bit 5

6

Latched FS2 input

X

Bit 4

23

Latched FS1 input

X

Bit 3

22

Latched FS0 input

X

Bit 2

--

FS_Override

0 = Select operating frequency by FS[4:0] input pins

1 = Select operating frequency by SEL[4:0] settings

0

Bit 1

--

Reserved

Reserved

0

Bit 0

23

SEL 48MHZ

0 = 24 MHz

1 = 48 MHz

0

Data Byte 6

Bit

Pin#

Name

Pin Description

Power On

Default

Bit 7

Revision_ID3

Revision ID bit[3]

0

Bit 6

Revision_ID2

Revision ID bit[2]

0

Bit 5

Revision_ID1

Revision ID bit[1]

0

Bit 4

Revision_ID0

Revision ID bit[0]

0

Bit 3

Vendor_ID3

Bit[3] of Cypress Semiconductor’s Vendor ID. This bit is read-only.

1

Bit 2

Vendor_ID2

Bit[2] of Cypress Semiconductor’s Vendor ID. This bit is read-only.

0

Bit 1

Vendor _ID1

Bit[1] of Cypress Semiconductor’s Vendor ID. This bit is read-only.

0

Bit 0

Vendor _ID0

Bit[0] of Cypress Semiconductor’s Vendor ID. This bit is read-only.

0

Data Byte 7

Bit

Pin#

Name

Pin Description

Power On

Default

Bit 7

--

Reserved

Reserved

0

Bit 6

--

Reserved

Reserved

0

Bit 5

--

Reserved

Reserved

0

Bit 4

--

Reserved

Reserved

0

Bit 3

--

Reserved

Reserved

0

Bit 2

--

Reserved

Reserved

0

Bit 1

--

Reserved

Reserved

0

Bit 0

--

Reserved

Reserved

0