EM35X-BBRD Ember, EM35X-BBRD Datasheet - Page 64

• Manufacturer Part Number: EM35X-BBRD
• Description: EM35X BREAKOUT BOARD
• Manufacturer: Ember

Specifications of EM35X-BBRD

• Frequency: 2.4GHz
• For Use With/related Products: EM35x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 636-1013

GPIO_PxCFGH
GPIO_PACFGH
Port A Configuration Register (High)
GPIO_PBCFGH
Port B Configuration Register (High)
GPIO_PCCFGH
Port C Configuration Register (High)
Substitute A, B, or C for x in the following detail description.
Bitname
Px7_CFG
Px6_CFG
Px5_CFG
Px4_CFG
31
23
15
0
0
7
30
22
14
6
0
0
Bitfield
[15:12]
[11:8]
Px7_CFG
Px5_CFG
[7:4]
[3:0]
29
21
13
5
0
0
Access
RW
RW
RW
RW
GPIO configuration control.
GPIO configuration control: see Px7_CFG above.
GPIO configuration control: see Px7_CFG above.
GPIO configuration control: see Px7_CFG above.
Description
0x0: Analog, input or output (GPIO_PxIN always reads 1).
0x1: Output, push-pull (GPIO_PxOUT controls the output).
0x4: Input, floating.
0x5: Output, open-drain (GPIO_PxOUT controls the output).
0x8: Input, pulled up or down (selected by GPIO_PxOUT: 0 = pull-down, 1 = pull-up).
0x9: Alternate output, push-pull (peripheral controls the output).
0xD: Alternate output, open-drain (peripheral controls the output).
28
20
12
4
0
0
Final
7-11
27
19
11
3
0
0
Address: 0x4000B004 Reset: 0x4444
Address: 0x4000B404 Reset: 0x4444
Address: 0x4000B804 Reset: 0x4444
26
18
10
0
0
2
Px6_CFG
Px4_CFG
EM351 / EM357
25
17
0
0
9
1
120-035X-000G
24
16
0
0
8
0