CS7410

26

DS553PP1

pin direction after reset is shown. The primary function and pin direction is shown for all signal pins. For

some signal pins, a secondary function and direction are also shown.

Pwr: +2.5V or +3.3V power supply voltage

Gnd: Power supply ground

Name_N: Low active

Name_L: Low active

Table 6. Pin Type and Direction Legend (Continued)

Pin

Name

Type

Reset

Function #1

Dir

Function #2

Dir

Note

1

PLL_GND

Gnd

PLL Ground

2

PLL_1V8

Pwr

PLL Power

3

M_D_15

B4

I

DRAM Data[15]

B

NVMem

Address[19]

O

4

M_D_14

B4

I

DRAM Data[14]

B

NVMem

Address[18]

O

5

M_D_13

B4

I

DRAM Data[13]

B

NVMem

Address[17]

O

6

M_D_12

B4

I

DRAM Data[12]

B

NVMem

Address[16]

O

7

M_D_11

B4

I

DRAM Data[11]

B

NVMem

Address[15]

O

8

M_D_10

B4

I

DRAM Data[10]

B

NVMem

Address[14]

O

9

M_D_9

B4

I

DRAM Data[9]

B

NVMem

Address[13]

O

10

M_D_8

B4

I

DRAM Data[8]

B

NVMem

Address[12]

O

11

M_D_7

B4

I

DRAM Data[7]

B

NVMem Data[7]

B

12

CORE_1V8

Pwr

Core Power

13

M_D_6

B4

I

DRAM Data[6]

B

NVMem Data[6]

B

14

CORE_GND

Gnd

Core Ground

15

M_D_5

B4

I

DRAM Data[5]

B

NVMem Data[5]

B

16

IO_3V3

Pwr

I/O Power

17

XTLCLK_O

O

O

Oscillator Out

O

Table 7. Pin Assignments